Table: election_results_2008_ct
Columns: county
obama
obama_2
mccain
mccain_2
others
others_2
total

Question: Name the most obama number for mccain being 38.86%
SQL: SELECT MAX("obama_2") FROM election_results_2008_ct WHERE "mccain" = '38.86%'

Question: Name the most abama number for mccain being 29266
SQL: SELECT MAX("obama_2") FROM election_results_2008_ct WHERE "mccain_2" = 29266

Question: Name the county for mccain being 38.78%
SQL: SELECT "county" FROM election_results_2008_ct WHERE "mccain" = '38.78%'