user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: Taking place in Louisiana in 2008, what timezone did the United States Senate election take place in? 
Knowledge Triplets: United States Senate election in Montana, 2008, government.election.general_election, United States Senate elections, 2008
Louisiana, location.location.containedby, West South Central States
United States of America, location.location.time_zones, Central Time Zone
Louisiana, government.political_district.representatives, m.0nc_z3_
Louisiana, base.biblioness.bibs_location.country, United States of America
Louisiana, government.political_district.representatives, m.0ncswtk
Louisiana, government.political_district.representatives, m.0n652jc
Louisiana State Legislature, government.governmental_body.component_bodies, Louisiana State Senate
Louisiana, location.location.partiallycontains, m.0wg8_zq
United States of America, base.locations.countries.states_provinces_within, Louisiana
United States Senate elections, 2008, government.general_election.contests, United States Senate election in West Virginia, 2008
United States Senate election in Louisiana, 2008, common.topic.notable_types, Election contest
Louisiana, common.topic.webpage, m.09w333f
United States Senate election in Louisiana, 2008, government.election.general_election, United States Senate elections, 2008
United States Senate elections, 2008, common.topic.image, Harry Reid official portrait 2009
m.0wg8_zq, location.partial_containment_relationship.partially_contained_by, Louisiana
Louisiana, location.location.partiallycontains, m.0wg8__0
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmlrx
Louisiana Republican primary, 2012, time.event.locations, Louisiana
Louisiana, location.statistical_region.religions, m.04406fk
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmlp0
United States Senate election in Kentucky, 2008, government.election.general_election, United States Senate elections, 2008
Louisiana, government.political_district.representatives, m.0bws0xr
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmm5y
United States Senate election in Kansas, 2008, common.topic.notable_types, Election contest
United States Senate elections, 2008, common.topic.notable_types, General election
Louisiana House of Representatives, government.governmental_body.members, m.0wz9dyw
Louisiana, location.statistical_region.religions, m.04405h0
Louisiana, government.political_district.representatives, m.010d1ztj
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Massachusetts, 2008
Louisiana, government.governmental_jurisdiction.government_bodies, Louisiana State Senate
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Minnesota, 2008
Louisiana, common.topic.webpage, m.09x5b4m
United States Senate elections, 2008, base.newsevents.news_reported_event.news_report_s, m.07wwnf8
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Rhode Island, 2008
Louisiana, common.topic.webpage, m.0b46vv0
Louisiana state elections, 2008, common.topic.notable_for, g.125h682ym
Louisiana, location.statistical_region.religions, m.04405v4
Louisiana, common.topic.webpage, m.09yy370
United States Senate elections, 2008, common.topic.article, m.04958v
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmlf9
United States Senate election in Massachusetts, 2008, government.election.general_election, United States Senate elections, 2008
United States elections, 2008, government.general_election.includes_general_elections, United States Senate elections, 2008
United States Senate elections, 2008, time.event.previous_in_series, United States Senate elections, 2006
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tml19
Louisiana, common.topic.image, Louisianna.png
Louisiana, government.political_district.representatives, m.0nbytlt
Louisiana, location.location.partially_contains, Mississippi River
Louisiana House of Representatives, government.governmental_body.members, m.0wztk13
Louisiana, government.political_district.representatives, m.0bws06r
United States Senator, common.topic.image, 600px-Senate_Seal.svg.png
United States Senate election in Oregon, 2008, government.election.office, United States Senator
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Virginia, 2008
Louisiana, location.statistical_region.religions, m.0440665
Louisiana, government.political_district.representatives, m.05kchx9
Louisiana, government.political_district.representatives, m.05kfc5c
Louisiana, government.governmental_jurisdiction.official_symbols, m.04st746
Louisiana, common.topic.webpage, m.09yxckq
United States Senate election in Louisiana, 2010, common.topic.notable_types, Election contest
Louisiana, location.location.events, Spain in the American Revolutionary War
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Montana, 2008
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Colorado, 2008
Gulf Coast of the United States, location.location.contains, Louisiana
m.09x2dwh, common.webpage.topic, Louisiana
Louisiana, location.statistical_region.religions, m.04404g2
United States Senate election in New Mexico, 2008, government.election.office, United States Senator
United States Senate election in Montana, 2008, government.election.office, United States Senator
United States Senate election in Oregon, 2008, government.election.general_election, United States Senate elections, 2008
United States Senate election in Virginia, 2008, government.election.general_election, United States Senate elections, 2008
Louisiana House of Representatives, government.governmental_body.jurisdiction, Louisiana
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Maine, 2008
United States elections, 2008, time.event.locations, United States of America
United States Senate election in Kansas, 2008, government.election.office, United States Senator
United States Senate election in Colorado, 2008, government.election.office, United States Senator
m.07nf9g7, base.ontologies.ontology_instance_mapping.freebase_topic, Louisiana
Baton Rouge, location.location.time_zones, Central Time Zone
Louisiana, government.governmental_jurisdiction.official_symbols, m.04st854
Louisiana, common.topic.webpage, m.09w1zbz
United States Senate elections, 2008, government.general_election.contests, United States Senate election in New Mexico, 2008
Louisiana, location.location.adjoin_s, m.02th5hy
United States Senate election in Illinois, 2008, common.topic.notable_types, Election contest
Louisiana, location.location.events, Louisiana Voter Registration Deadline, 2012
m.09yxcg5, common.webpage.topic, Louisiana
United States Senate election in Kentucky, 2008, common.topic.notable_types, Election contest
Louisiana Absentee Ballot Request Deadline, 2012, time.event.locations, Louisiana
m.04lsv4v, common.webpage.topic, Louisiana
Louisiana, common.topic.webpage, m.0b47249
United States Senate elections, 2008, government.general_election.contests, United States Senate election in North Carolina, 2008
Louisiana, government.political_district.elections, United States Senate election in Louisiana, 2008
m.07wwnf8, base.newsevents.news_report.event, United States Senate elections, 2008
United States Senate, common.topic.image, 600px-Senate_Seal.svg.png
m.0gmk79b, common.webpage.topic, Louisiana
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Oregon, 2008
United States Senate election in Iowa, 2008, government.election.office, United States Senator
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Louisiana, 2008
Louisiana state elections, 2008, government.general_election.includes_general_elections, United States House of Representatives elections in Louisiana, 2008
United States Senate election in New Mexico, 2008, government.election.general_election, United States Senate elections, 2008
Louisiana, government.governmental_jurisdiction.official_symbols, m.04st6ml
United States Senate elections, 2010, common.topic.image, Harry Reid official portrait
United States Senate election in Kentucky, 2008, government.election.office, United States Senator
United States Senate election in New Mexico, 2008, common.topic.notable_types, Election contest
m.09ynntr, common.webpage.topic, Louisiana
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Iowa, 2008
United States Senate election in Nebraska, 2008, government.election.office, United States Senator
Louisiana, location.location.events, Red River Campaign
m.09x0n9b, common.webpage.topic, Louisiana
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Georgia, 2008
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmmbm
m.09x1rbd, common.webpage.topic, Louisiana
m.0wck8cw, government.government_position_held.governmental_body, Louisiana State Senate
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmmlg
Louisiana House of Representatives, government.governmental_body.members, m.0w_1_ct
Louisiana, common.topic.webpage, m.09y6cnh
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Kansas, 2008
United States Senate election in Kansas, 2008, government.election.general_election, United States Senate elections, 2008
United States Senator, common.topic.notable_for, g.1259lv35m
Louisiana, government.political_district.representatives, m.0mtpfws
Louisiana, location.location.partiallycontains, m.0wg8__b
Louisiana, location.location.partiallycontains, m.0wg8___
United States Senate election in New Jersey, 2008, government.election.general_election, United States Senate elections, 2008
United States Senate election in Tennessee, 2008, government.election.office, United States Senator
m.09x5b4m, common.webpage.topic, Louisiana
m.0b48_cy, common.webpage.topic, Louisiana
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmm97
Spain in the American Revolutionary War, time.event.locations, Louisiana
Louisiana, location.location.events, Space Shuttle Columbia disaster
Louisiana House of Representatives, government.governmental_body.members, m.0wc9hv6
Louisiana Absentee Ballot Return Deadline, 2012, time.event.locations, Louisiana
Louisiana, location.location.partiallycontains, m.0wg8__5
United States Senate election in Michigan, 2008, common.topic.notable_types, Election contest
Louisiana, common.topic.webpage, m.09ypc59
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmmh8
Louisiana, location.administrative_division.country, United States of America
United States Senate election in Texas, 2008, government.election.office, United States Senator
United States Senate election in New Jersey, 2008, common.topic.notable_types, Election contest
m.04st746, location.location_symbol_relationship.administrative_division, Louisiana
Louisiana, government.political_district.representatives, m.0bws1mx
United States Senate election in Nebraska, 2008, common.topic.notable_types, Election contest
United States Senate election in Montana, 2008, common.topic.notable_types, Election contest
Louisiana House of Representatives, government.governmental_body.members, m.0wzkd48
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmkhs
Louisiana, common.topic.webpage, m.09x1rbd
United States Senate election in Virginia, 2008, government.election.office, United States Senator
Louisianna.png, common.image.appears_in_topic_gallery, Louisiana
United States Senate elections, 2010, time.event.instance_of_recurring_event, United States Senate election
Louisiana, government.political_district.representatives, m.0nbz1zw
Louisiana, location.location.events, Louisiana Absentee Ballot Return Deadline, 2012
Capture of the Bravo, time.event.locations, Louisiana
United States Senate, government.governmental_body.jurisdiction, United States of America
Louisiana, common.topic.webpage, m.09xgl3t
Louisiana, government.political_district.elections, United States Senate election in Louisiana, 2010
m.09ypc59, common.webpage.topic, Louisiana
m.09y6cnh, common.webpage.topic, Louisiana
Louisiana, common.topic.webpage, m.09xn6l2
m.09xn6l2, common.webpage.topic, Louisiana
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmkjn
United States Senate election in Louisiana, 2008, government.election.winner, Mary Landrieu
Louisiana, location.location.containedby, Gulf Coast of the United States
United States of America, location.country.first_level_divisions, Louisiana
Louisiana, government.political_district.representatives, m.0n5xwy_
United States Senate election in Louisiana, 2008, government.election.district, Louisiana
United States Senate elections, 2008, government.general_election.includes_general_elections, United States Senate election in Mississippi, 2008
United States Senate elections, 2008, time.event.next_in_series, United States Senate elections, 2010
Louisiana, location.location.containedby, United States, with Territories
United States Senate election in Colorado, 2008, government.election.general_election, United States Senate elections, 2008
United States Senate election in Michigan, 2008, government.election.general_election, United States Senate elections, 2008
Louisiana, common.topic.webpage, m.09yxcg5
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Alaska, 2008
Louisiana, location.location.events, Louisiana Absentee Ballot Request Deadline, 2012
Louisiana, government.political_district.representatives, m.0n99b8s
United States Senate election in Illinois, 2008, government.election.office, United States Senator
United States Senate election in Iowa, 2008, common.topic.notable_types, Election contest
m.09yn495, common.webpage.topic, Louisiana
Louisiana, location.location.partiallycontains, m.0wg8_zw
Louisiana, location.statistical_region.religions, m.04405hz
Louisiana, government.political_district.representatives, m.0bwr_jh
Louisiana, location.administrative_division.capital, m.0jvw4mr
United States Senate election in Illinois, 2008, government.election.general_election, United States Senate elections, 2008
United States of America, location.country.administrative_divisions, Louisiana
United States Senate elections, 2006, common.topic.notable_types, Election contest
Louisiana, common.topic.webpage, m.09ynntr
United States of America, base.aareas.schema.administrative_area.administrative_children, Louisiana
Louisiana, location.statistical_region.religions, m.04405d6
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmkg5
Louisiana State Senate, government.governmental_body.jurisdiction, Louisiana
United States Senate election in Tennessee, 2008, government.election.general_election, United States Senate elections, 2008
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmm7m
United States Senate election in Alaska, 2008, government.election.office, United States Senator
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmll2
United States Senate elections, 2008, government.general_election.contests, United States Senate election in South Carolina, 2008
m.04stk92, location.location_symbol_relationship.administrative_division, Louisiana
Louisiana, base.aareas.schema.administrative_area.administrative_parent, United States of America
United States Senate election in Alabama, 2008, common.topic.notable_types, Election contest
m.09w3t3j, common.webpage.topic, Louisiana
Louisiana, location.location.adjoin_s, m.02tgrdf
United States Senate elections, 2010, time.event.previous_in_series, United States Senate elections, 2008
United States Senate election in Louisiana, 2008, common.topic.notable_for, g.1256x4_9m
Louisiana, common.topic.webpage, m.04lsv4v
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Alabama, 2008
Louisiana State Senate, government.governmental_body.body_this_is_a_component_of, Louisiana State Legislature
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Texas, 2008
Louisiana House of Representatives, government.governmental_body.members, m.0wydxhb
m.09w1zbz, common.webpage.topic, Louisiana
United States Senate elections, 2008, government.general_election.contests, United States Senate election in New Jersey, 2008
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmlt7
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmlgw
Contiguous United States, location.location.contains, Louisiana
Louisiana Republican primary, 2012, common.topic.notable_types, Event
Louisiana, government.political_district.representatives, m.0n4qyqr
United States Senate election in Tennessee, 2008, common.topic.notable_types, Election contest
United States Senate elections, 2008, time.event.instance_of_recurring_event, United States Senate election
Louisiana, common.topic.notable_types, US State
United States Senate election in Louisiana, 2010, government.election.district, Louisiana
Louisiana, government.political_district.representatives, m.0n9b3k1
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Idaho, 2008
m.0w5dbzj, government.government_position_held.governmental_body, Louisiana State Senate
Louisiana, common.topic.webpage, m.09w3t3j
m.09w333f, common.webpage.topic, Louisiana
Louisiana, location.location.events, Louisiana Republican primary, 2012
Contiguous United States, location.location.time_zones, Central Time Zone
Louisiana state elections, 2008, government.general_election.contests, United States Senate election in Louisiana, 2008
United States Senate election in Louisiana, 2010, government.election.general_election, United States Senate elections, 2010
United States elections, 2008, common.topic.notable_types, General election
United States Senate election in Alaska, 2008, common.topic.notable_types, Election contest
United States Senate election in Texas, 2008, government.election.general_election, United States Senate elections, 2008
Louisiana, location.location.containedby, United States of America
Louisiana State Senate, government.governmental_body.members, m.0w5dbzj
United States Senate election in Nebraska, 2008, government.election.general_election, United States Senate elections, 2008
United States Senate elections, 2008, common.topic.image, Harry Reid official portrait
Louisiana, government.political_district.representatives, m.0n9d2xf
m.0b46vv0, common.webpage.topic, Louisiana
Louisiana, location.location.geolocation, m.046vx8v
Louisiana, location.location.containedby, Contiguous United States
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmmqy
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tml65
United States Senate election in Alabama, 2008, government.election.office, United States Senator
Louisiana, common.topic.webpage, m.09x0n9b
Louisiana, location.location.adjoin_s, m.02th6z8
United States Senate election in Georgia, 2008, government.election.general_election, United States Senate elections, 2008
United States Senate election in New Jersey, 2008, government.election.office, United States Senator
United States Senate election in Georgia, 2008, common.topic.notable_types, Election contest
Louisiana, base.locations.states_and_provences.country, United States of America
Louisiana, location.location.time_zones, Central Time Zone
Louisiana, location.location.events, Capture of the Bravo
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Kentucky, 2008
United States Senate election in Texas, 2008, common.topic.notable_types, Election contest
United States Senate elections, 2008, government.general_election.includes_general_elections, United States Senate election in Wyoming, 2008
Louisiana, location.statistical_region.religions, m.04405vm
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmlbm
United States elections, 2008, government.general_election.includes_general_elections, Louisiana state elections, 2008
Louisiana, government.political_district.representatives, m.0bws1gg
Louisiana, common.topic.webpage, m.0gmk79b
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Tennessee, 2008
United States Senate election in Georgia, 2008, government.election.office, United States Senator
Louisiana State Senate, government.governmental_body.members, m.0wck8cw
Louisiana, common.topic.image, Harta statului Louisiana
Louisiana House of Representatives, government.governmental_body.members, m.010wzlnk
Louisiana, government.political_district.representatives, m.0mtp9cf
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmmp6
Louisiana state elections, 2008, government.general_election.part_of_general_election, United States elections, 2008
United States Senate elections, 2006, common.topic.image, Harry Reid official portrait 2009
Louisiana, location.us_state.capital, Baton Rouge
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Oklahoma, 2008
United States Senate elections, 2008, government.general_election.contests, United States Senate election in New Hampshire, 2008
Louisiana, location.statistical_region.religions, m.04405hh
Louisiana, government.political_district.representatives, m.0bwr_pz
United States Senate elections, 2006, common.topic.image, Harry Reid official portrait
m.09yy370, common.webpage.topic, Louisiana
United States Senate election in Colorado, 2008, common.topic.notable_types, Election contest
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Nebraska, 2008
United States Senate election in Louisiana, 2008, government.election.general_election, Louisiana state elections, 2008
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Arkansas, 2008
United States Senate elections, 2008, common.topic.image, Senate Seats up for election:██ Republican incumbent██ Retiring Republican██ Democratic incumbent██ No election
Louisiana House of Representatives, government.governmental_body.members, m.0x0wd9d
United States Senate election in Michigan, 2008, government.election.office, United States Senator
United States Senate elections, 2008, government.general_election.part_of_general_election, United States elections, 2008
Louisiana House of Representatives, government.governmental_body.members, m.0wzhp5g
United States Senate election in Virginia, 2008, common.topic.notable_types, Election contest
Louisiana, location.statistical_region.religions, m.04403ny
United States Senate election in Alaska, 2008, government.election.general_election, United States Senate elections, 2008
United States Senate elections, 2006, time.event.instance_of_recurring_event, United States Senate election
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmkl4
United States Senate elections, 2010, common.topic.notable_types, General election
Louisiana, government.political_district.representatives, m.0n9d2tc
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Michigan, 2008
Louisiana, government.political_district.representatives, m.0n5xtbj
United States Senate election in Massachusetts, 2008, government.election.office, United States Senator
Louisiana state elections, 2008, common.topic.notable_types, General election
600px-Senate_Seal.svg.png, common.image.appears_in_topic_gallery, United States Senate
Louisiana, location.administrative_division.first_level_division_of, United States of America
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmmtt
Louisiana, government.governmental_jurisdiction.governing_officials, m.09tmm2y
Louisiana, government.political_district.representatives, m.0n7z57k
Louisiana, common.topic.webpage, m.0b48_cy
Louisiana, government.political_district.representatives, m.0nc_vy9
m.09xgl3t, common.webpage.topic, Louisiana
United States Senate election in Iowa, 2008, government.election.general_election, United States Senate elections, 2008
Louisiana, government.political_district.representatives, m.0nbyv18
Louisiana, government.political_district.representatives, m.0n7z2p3
United States Senate elections, 2006, time.event.next_in_series, United States Senate elections, 2008
United States Senate election in Louisiana, 2010, government.election.office, United States Senate
Louisiana, location.statistical_region.religions, m.04403_7
Red River Campaign, time.event.locations, Louisiana
Louisiana House of Representatives, government.governmental_body.members, m.0zs3n9b
Louisiana, common.topic.webpage, m.09x2dwh
Louisiana, common.topic.article, m.04lyc
m.0b47249, common.webpage.topic, Louisiana
Louisiana, location.location.partiallycontains, m.0wjpmvd
Louisiana, location.location.partiallycontains, m.0wg9004
United States Senate elections, 2010, government.general_election.contests, United States Senate election in Louisiana, 2010
Louisiana, location.location.time_zones, Central Time Zone
United States Senate election in Oregon, 2008, common.topic.notable_types, Election contest
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Delaware, 2008
m.04st854, location.location_symbol_relationship.administrative_division, Louisiana
United States Senate election in Louisiana, 2008, government.political_district.elections, Louisiana
Louisiana, location.location.partiallycontains, m.0wg8__t
Louisiana state elections, 2008, government.general_election.includes_general_elections, Louisiana House of Representatives elections, 2008
Louisiana Voter Registration Deadline, 2012, time.event.locations, Louisiana
Louisiana, government.governmental_jurisdiction.official_symbols, m.04stk92
m.09yxckq, common.webpage.topic, Louisiana
United States Senate elections, 2008, common.topic.notable_for, g.125804hj9
Louisiana, common.topic.notable_for, g.1257cwdnw
Louisiana, location.statistical_region.gdp_nominal, m.04ftp2g
Louisiana, location.location.partiallycontains, m.0wjpmwn
United States Senate election in Massachusetts, 2008, common.topic.notable_types, Election contest
Louisiana state elections, 2008, government.general_election.contests, Louisiana’s 9th State Senate district election, 2008
Louisiana, common.topic.webpage, m.09yn495
Louisiana, location.location.partiallycontains, m.0wg8__h
Louisiana, government.political_district.representatives, m.0mtnm2f
Louisiana, base.ontologies.ontology_instance.equivalent_instances, m.07nf9g7
Louisiana, location.statistical_region.religions, m.04406yt
United States Senate elections, 2008, government.general_election.contests, United States Senate election in Illinois, 2008
United States Senate election in Louisiana, 2008, government.election.office, United States Senator
Louisiana, government.political_district.representatives, m.0n5xwyn
United States Senate election in Alabama, 2008, government.election.general_election, United States Senate elections, 2008
United States Senate election in Louisiana, 2008, common.topic.article, m.02pymrz
United States Senate elections, 2008, government.general_election.contests, United States Senate election in South Dakota, 2008

Answer: Central Time Zone