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: During WW2, who was the president of the US and who was the speaker at the Joint Session of the US Congress? 
Knowledge Triplets: Lyndon B. Johnson, common.topic.notable_types, US President
Joint session of the United States Congress, common.topic.image, Barack Obama addresses joint session of Congress 2-24-09
Andrew Jackson, common.topic.notable_types, US President
President of the United States, common.topic.webpage, m.09y93hy
m.09ygg0r, common.webpage.topic, World War II
m.0b46p4g, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09w9d_p
Richard Nixon, military.military_person.participated_in_conflicts, World War II
Ronald Reagan, common.topic.notable_types, US President
Calvin Coolidge, government.us_vice_president.to_president, Warren G. Harding
Benjamin Harrison, common.topic.notable_types, US President
US President, common.topic.notable_types, Franklin D. Roosevelt
m.0hnjbwk, common.webpage.topic, President of the United States
Winston Churchill, event.public_speaker.speeches_or_presentations, m.05rm8xf
George Washington, first President of the United States, common.image.appears_in_topic_gallery, President of the United States
World War II, common.topic.webpage, m.09ygg0r
m.09wgp7j, common.webpage.topic, World War II
m.09wgp4k, common.webpage.topic, World War II
m.0b49czw, common.webpage.topic, World War II
Allies of World War II, military.military_combatant.includes_allies, United States of America
m.05rmrf2, event.speech_or_presentation.speaker_s, Winston Churchill
m.09xq5z0, common.webpage.topic, World War II
World War II, event.speech_or_presentation.speech_topic, m.05rln07
World War II, base.morelaw.war.peace_treaty, Anglo-Soviet Agreement
Joseph Goebbels, event.public_speaker.speeches_or_presentations, m.05rnk1w
m.05rn73z, event.speech_or_presentation.speaker_s, Franklin D. Roosevelt
World War II montage image, common.image.appears_in_topic_gallery, 1940s
World War II, common.topic.webpage, m.0b6rtrx
World War II, common.topic.webpage, m.09wgp7j
World War II, common.topic.webpage, m.09yf8lh
World War II, common.topic.subject_of, May 10-1940 Germany Invades Holland!
Archibald Wavell, 1st Earl Wavell, military.military_person.participated_in_conflicts, World War II
World War II, common.topic.webpage, m.0b46rff
World War II, common.topic.webpage, m.09wgp4k
Herbert Hoover, common.topic.notable_types, US President
Harry S. Truman, common.topic.notable_types, US President
World War II, time.event.locations, Africa
World War II, common.topic.webpage, m.09w41xr
Barack Obama addresses joint session of Congress 2-24-09, common.image.appears_in_topic_gallery, Joint session of the United States Congress
Conrad Dalton, fictional_universe.fictional_character.occupation, President of the United States
Winston Churchill, event.public_speaker.speeches_or_presentations, m.05rmf82
Lyndon B. Johnson, government.us_vice_president.to_president, John F. Kennedy
Lyndon B. Johnson, military.military_person.participated_in_conflicts, World War II
President of the United States, business.employer.employees, m.0whvvj4
m.05rnk1w, event.speech_or_presentation.speaker_s, Joseph Goebbels
Dwight D. Eisenhower, military.military_person.participated_in_conflicts, World War II
m.09y8d_t, common.webpage.topic, World War II
World War II, time.event.locations, Europe
President of the United States, common.topic.webpage, m.0663zsk
m.05rn73z, event.public_speaker.speeches_or_presentations, Franklin D. Roosevelt
World War II, common.topic.webpage, m.09wwp1v
President of the United States, base.ontologies.ontology_instance.equivalent_instances, m.07nflbk
Andrew Johnson, common.topic.notable_types, US President
m.05rln07, event.speech_or_presentation.speaker_s, Franklin D. Roosevelt
Chester A. Arthur, government.us_vice_president.to_president, James A. Garfield
m.09y2gbs, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09wsxxn
World War II, common.topic.notable_for, g.125500wpl
John Adams, government.us_president.vice_president, Thomas Jefferson
Jimmy Carter, common.topic.notable_types, US President
m.05rm8xf, event.speech_or_presentation.speaker_s, Winston Churchill
President of the United States, common.topic.webpage, m.09w6pyk
m.05rmf82, event.speech_or_presentation.speech_topic, World War II
Franklin D. Roosevelt, government.us_president.vice_president, Harry S. Truman
m.09wl5j0, common.webpage.topic, World War II
Joint session of the United States Congress, common.topic.notable_types, Public speaking event
World War II, military.military_conflict.casualties, m.043wpsh
Władysław Anders, military.military_person.participated_in_conflicts, World War II
m.0b45zcq, common.webpage.topic, World War II
m.09yggz2, common.webpage.topic, World War II
President of the United States, common.topic.webpage, m.05ckhcc
m.010nmtv6, event.speech_or_presentation.speaker_s, Yōhei Kōno
m.0b46rff, common.webpage.topic, World War II
George H. W. Bush, government.us_vice_president.to_president, Ronald Reagan
Adolf Hitler, military.military_person.participated_in_conflicts, World War I
United States of America, people.person.nationality, Franklin D. Roosevelt
m.09y6kxc, common.webpage.topic, World War II
World War II, common.topic.webpage, m.0b45zcq
World War II montage image, common.image.size, m.02dts2j
m.09xgz2n, common.webpage.topic, President of the United States
James A. Garfield, common.topic.notable_types, US President
John F. Kennedy, military.military_person.participated_in_conflicts, World War II
John Tyler, common.topic.notable_types, US President
Maurice Gamelin, military.military_person.participated_in_conflicts, World War II
John Quincy Adams, common.topic.notable_types, US President
Charles de Gaulle, military.military_person.participated_in_conflicts, World War II
m.04lsvx0, common.webpage.topic, President of the United States
Gerald Ford, common.topic.notable_types, US President
President of the United States, common.topic.webpage, m.09wvy_x
m.09xss79, common.webpage.topic, World War II
George H. W. Bush, common.topic.notable_types, US President
President of the United States, common.topic.webpage, m.04lsvx0
US President, common.topic.article, m.03yy9v6
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.written_work.subjects, Politics of the United States
Theodore Roosevelt, common.topic.notable_types, US President
Thomas Jefferson, common.topic.notable_types, US President
George Washington, first President of the United States, common.image.appears_in_topic_gallery, George Washington
Franklin D. Roosevelt, event.public_speaker.speeches_or_presentations, m.05rn73z
m.09w9d_p, common.webpage.topic, World War II
State of the Union, common.image.appears_in_topic_gallery, Joint session of the United States Congress
John Adams, government.us_vice_president.to_president, George Washington
World War II, radio.radio_subject.programs_with_this_subject, D-Day: 40 Years Later
m.05rnk1w, event.speech_or_presentation.speech_topic, World War II
Joint session of the United States Congress, event.speech_or_presentation.event, m.05rn73z
World War II, common.topic.article, m.081q5
George S. Patton, military.military_person.participated_in_conflicts, World War II
President of the United States, government.government_office_or_title.jurisdiction, United States of America
m.05rpn5h, event.speech_or_presentation.speech_topic, World War II
World War II, common.topic.webpage, m.09wwvtm
m.09x773p, common.webpage.topic, World War II
World War II, common.topic.image, World War II montage image
Allies of World War II, common.topic.image, m.02923_6
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Conrad Dalton
President of the United States, base.firsts.achievement.firsts, m.04wrx4g
George W. Bush, common.topic.notable_types, US President
President of the United States, government.government_office_or_title.office_holders, m.03q2h_9
William Henry Harrison, common.topic.notable_types, US President
World War II, common.topic.webpage, m.0b49czw
Martin Van Buren, common.topic.notable_types, US President
World War II, time.event.locations, Atlantic Ocean
Joint session of the United States Congress, common.topic.image, Obama Health Care Speech to Joint Session of Congress
President of the United States, freebase.type_profile.equivalent_topic, US President
m.0b46f7h, common.webpage.topic, President of the United States
President of the United States, base.firsts.achievement.firsts, m.04wrwjv
Franklin D. Roosevelt, common.topic.notable_types, US President
World War II, base.morelaw.war.peace_treaty, Paris Peace Treaties, 1947
m.0b475k_, common.webpage.topic, World War II
Millard Fillmore, government.us_vice_president.to_president, Zachary Taylor
m.09ys_2c, common.webpage.topic, World War II
Barack Obama addresses joint session of Congress 2-24-09, common.image.size, m.029129n
Dwight D. Eisenhower, people.person.nationality, United States of America
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rmlhb
m.09wxv0j, common.webpage.topic, World War II
m.04lmj_d, common.webpage.topic, Living with the Dead: W. Eugene Smith and World War II
m.09y9g34, common.webpage.topic, President of the United States
Dwight D. Eisenhower, common.topic.notable_types, US President
World War II, common.topic.webpage, m.09xrmvz
World War II, common.topic.webpage, m.09xr1l4
George Washington, common.topic.image, George Washington, first President of the United States
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rmf82
m.05rpn5h, event.speech_or_presentation.speaker_s, Harry S. Truman
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Ulysses S. Grant
President of the United States, common.topic.webpage, m.09y9g34
World War II, military.military_conflict.commanders, m.0w5q2sz
George Washington, first President of the United States, common.image.appears_in_topic_gallery, The Imperial Presidency
John Tyler, government.us_vice_president.to_president, William Henry Harrison
President of the United States, common.topic.webpage, m.09xm31x
James Buchanan, common.topic.notable_types, US President
World War II, common.topic.webpage, m.09x773p
World War II, common.topic.webpage, m.09xyz9p
Living with the Dead: W. Eugene Smith and World War II, common.topic.notable_for, g.125fv4np3
m.0b48g2t, common.webpage.topic, World War II
World War II, time.event.included_in_event, 1940s
President of the United States, base.schemastaging.context_name.pronunciation, g.125_lw0zw
Thomas Jefferson, government.us_vice_president.to_president, John Adams
World War II, time.event.locations, Russia
m.09xrmvz, common.webpage.topic, World War II
President of the United States, book.book_subject.works, President Pennybaker
President Thomas Westwood, fictional_universe.fictional_character.occupation, President of the United States
m.09ygxjq, common.webpage.topic, President of the United States
World War II, common.topic.webpage, m.09x4cx1
m.09yj2jt, common.webpage.topic, World War II
James Monroe, common.topic.notable_types, US President
Abraham Lincoln, government.us_president.vice_president, Andrew Johnson
m.0b48dsf, common.webpage.topic, World War II
WW2Montage, common.image.appears_in_topic_gallery, World War II
m.09y93hy, common.webpage.topic, President of the United States
John F. Kennedy, common.topic.notable_types, US President
m.09xr1l4, common.webpage.topic, World War II
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Charles Lee
Edward Rydz-Śmigły, military.military_person.participated_in_conflicts, World War II
George H. W. Bush, military.military_person.participated_in_conflicts, World War II
President of the United States, common.topic.webpage, m.0hnjbwk
m.09x4cx1, common.webpage.topic, World War II
World War II, tv.tv_subject.tv_programs, Anne Frank: The Whole Story
Josiah Bartlet, fictional_universe.fictional_character.occupation, President of the United States
m.05rln07, event.speech_or_presentation.speech_topic, World War II
World War II, common.topic.webpage, m.09y9l5w
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rnk1w
World War II, common.topic.webpage, m.09y8d_t
m.09wsxxn, common.webpage.topic, World War II
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Powers of the President of the United States
Josip Broz Tito, military.military_person.participated_in_conflicts, World War II
President of the United States, common.topic.webpage, m.09ynr7x
Joint session of the United States Congress, event.public_speaking_event.speech_presentation_discussion, m.05rn73z
President of the United States, common.topic.webpage, m.09w6h41
President of the United States, common.topic.image, George Washington, first President of the United States
m.0cqm322, common.webpage.topic, World War II
m.0b464_j, common.webpage.topic, President of the United States
Warren G. Harding, common.topic.notable_types, US President
World War II, common.topic.webpage, m.09ysx61
James Madison, common.topic.notable_types, US President
WW2Montage, common.image.appears_in_topic_gallery, Exercise Tiger
World War II, military.military_conflict.casualties, m.02h7npw
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Town Destroyer
m.09xlnpm, common.webpage.topic, President of the United States
John F. Kennedy, government.us_president.vice_president, Lyndon B. Johnson
World War II, common.topic.webpage, m.09w7nt9
m.09wsrnl, common.webpage.topic, World War II
Ronald Reagan, military.military_person.participated_in_conflicts, World War II
m.09xwgl8, common.webpage.topic, World War II
World War II, military.military_conflict.casualties, m.043wps7
Abraham Lincoln, fictional_universe.fictional_character.occupation, President of the United States
President of the United States, common.topic.webpage, m.0b46f7h
World War II, time.event.locations, Eurasia
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rpn5h
World War II, common.topic.webpage, m.0b46p4g
James K. Polk, common.topic.notable_types, US President
Calvin Coolidge, common.topic.notable_types, US President
m.09w41xr, common.webpage.topic, World War II
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Josiah Bartlet
m.09w7qyh, common.webpage.topic, World War II
President of the United States, common.topic.webpage, m.0b464_j
William McKinley, common.topic.notable_types, US President
World War II, common.topic.webpage, m.09wsrnl
The War Illustrated, book.periodical.subjects, World War II
World War II, common.topic.subject_of, The Price of the Victory
m.04xdfjz, base.firsts.first_achievement.achievement, President of the United States
Winston Churchill, event.public_speaker.speeches_or_presentations, m.05rmrf2
Ulysses S. Grant, fictional_universe.fictional_character.occupation, President of the United States
Rutherford B. Hayes, common.topic.notable_types, US President
m.0b49cc7, common.webpage.topic, World War II
m.05rn73z, event.speech_or_presentation.event, Joint session of the United States Congress
President of the United States, common.topic.webpage, m.09ysj6g
m.05rln07, event.speech_or_presentation.speaker_s, Franklin D. Roosevelt
World War II, common.topic.webpage, m.09yjnz5
Joint session of the United States Congress, common.topic.article, m.07wm47
World War II, common.topic.webpage, m.09ydx3t
Franklin Pierce, common.topic.notable_types, US President
Living with the Dead: W. Eugene Smith and World War II, common.topic.article, m.04lmj_t
m.05rm8xf, event.speech_or_presentation.speech_topic, World War II
m.09y0608, common.webpage.topic, World War II
President Pennybaker, book.written_work.subjects, President of the United States
Lt. Cmdr. Robby Jackson, fictional_universe.fictional_character.occupation, President of the United States
President of the United States, book.book_subject.works, The Reader's Companion to the American Presidency
President of the United States, common.topic.webpage, m.09xlnpm
m.09ybsfr, common.webpage.topic, World War II
Richard Nixon, common.topic.notable_types, US President
World War II, common.topic.webpage, m.0cqm322
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.010nmtv6
President of the United States, people.appointed_role.appointment, m.0c1svhh
m.09yjnz5, common.webpage.topic, World War II
m.09y4ljx, common.webpage.topic, World War II
m.0663zsk, common.webpage.topic, President of the United States
Tadeusz Bór-Komorowski, military.military_person.participated_in_conflicts, World War II
World War II, common.topic.webpage, m.09w7qyh
World War II, common.topic.webpage, m.09x_3c3
President of the United States, base.schemastaging.context_name.plural, m.0w0qt9b
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Presidency of George Washington
m.09ydx3t, common.webpage.topic, World War II
President of the United States, freebase.equivalent_topic.equivalent_type, US President
World War II, time.event.included_in_event, 20th century
m.09w7nt9, common.webpage.topic, World War II
m.09x5b2d, common.webpage.topic, World War II
Living with the Dead: W. Eugene Smith and World War II, common.topic.webpage, m.04lmj_d
Martin Van Buren, government.us_vice_president.to_president, Andrew Jackson
President of the United States, common.topic.notable_for, g.125734vfj
m.09wwvtm, common.webpage.topic, World War II
m.09xgynp, common.webpage.topic, World War II
World War II, base.ontologies.ontology_instance.equivalent_instances, m.09klnbh
World War II, common.topic.webpage, m.09x5b2d
Andrew Jackson, government.us_president.vice_president, Martin Van Buren
m.08ntjg4, base.firsts.first_achievement.achievement, President of the United States
World War II, common.topic.webpage, m.09yvl19
World War II, common.topic.webpage, m.09xxnlt
World War II, common.topic.webpage, m.09xq5z0
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, President Thomas Westwood
President of the United States, base.ontologies.ontology_class.equivalent_classes, m.0dj2gvv
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Abraham Lincoln
m.0c1svhh, people.appointment.appointed_role, President of the United States
Władysław Sikorski, military.military_person.participated_in_conflicts, World War II
m.02923_6, common.image.appears_in_topic_gallery, World War II
m.09ysj6g, common.webpage.topic, President of the United States
Andrew Johnson, government.us_vice_president.to_president, Abraham Lincoln
George Washington, common.topic.notable_types, US President
WW2Montage, common.image.size, m.04246bq
William Henry Harrison, government.us_president.vice_president, John Tyler
World War II, common.topic.webpage, m.09yj2jt
George Washington, first President of the United States, common.image.size, m.02f0j1t
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Lt. Cmdr. Robby Jackson
Carl Gustaf Emil Mannerheim, military.military_person.participated_in_conflicts, World War II
Theodore Roosevelt, people.person.profession, Historian
Winston Churchill, event.public_speaker.speeches_or_presentations, m.05rmlhb
m.09yf8lh, common.webpage.topic, World War II
President of the United States, common.topic.webpage, m.09xgz2n
World War II, common.topic.image, m.02923_6
Ulysses S. Grant, common.topic.notable_types, US President
m.09yfzdj, common.webpage.topic, World War II
20th century, time.event.includes_event, World War II
m.03q2h_9, government.government_position_held.office_holder, Franklin D. Roosevelt
m.09wvy_x, common.webpage.topic, President of the United States
World War II, common.topic.webpage, m.09xgynp
World War II, common.topic.webpage, m.09wl5j0
Obama Health Care Speech to Joint Session of Congress, common.image.appears_in_topic_gallery, Joint session of the United States Congress
m.04wrx4g, base.firsts.first_achievement.achievement, President of the United States
President of the United States, base.firsts.achievement.firsts, m.04xdfjz
Harry S. Truman, military.military_person.participated_in_conflicts, World War I
Benito Mussolini, military.military_person.participated_in_conflicts, World War II
Joint session of the United States Congress, common.topic.image, State of the Union
m.09ysx61, common.webpage.topic, World War II
Theodore Roosevelt, government.us_vice_president.to_president, William McKinley
President of the United States, common.topic.article, m.060dd
World War II, common.topic.webpage, m.0b48dsf
World War II, common.topic.webpage, m.0b475k_
m.09wwp1v, common.webpage.topic, World War II
George Washington, government.us_president.vice_president, John Adams
m.09xm31x, common.webpage.topic, President of the United States
Ronald Reagan, government.us_president.vice_president, George H. W. Bush
m.02923_6, common.image.appears_in_topic_gallery, Allies of World War II
World War II, common.topic.webpage, m.09wxv0j
m.05rmrf2, event.speech_or_presentation.speech_topic, World War II
World War II, common.topic.webpage, m.09yybjl
World War II, common.topic.webpage, m.09xss79
World War II, common.topic.webpage, m.09ys_2c
World War II, common.topic.webpage, m.09y4ljx
m.0b6rtrx, common.webpage.topic, World War II
m.09ynr7x, common.webpage.topic, President of the United States
Grover Cleveland, common.topic.notable_types, US President
m.09x_3c3, common.webpage.topic, World War II
World War II, base.argumentmaps.discovery.original_idea, P-38 can opener
m.05rmlhb, event.speech_or_presentation.speech_topic, World War II
m.05ckhcc, common.webpage.topic, President of the United States
m.05rmlhb, event.speech_or_presentation.speaker_s, Winston Churchill
1940s, common.topic.image, World War II montage image
Zachary Taylor, government.us_president.vice_president, Millard Fillmore
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.written_work.subjects, President of the United States
World War II, common.topic.webpage, m.09yfzdj
Richard Nixon, government.us_president.vice_president, Gerald Ford
m.04wrwjv, base.firsts.first_achievement.achievement, President of the United States
1940s, time.event.includes_event, World War II
Woodrow Wilson, common.topic.notable_types, US President
World War II, common.topic.webpage, m.0b49cc7
m.09yvl19, common.webpage.topic, World War II
m.09w6pyk, common.webpage.topic, President of the United States
President of the United States, base.firsts.achievement.firsts, m.08ntjg4
Gerald Ford, government.us_vice_president.to_president, Richard Nixon
m.09xyz9p, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09yggz2
William McKinley, government.us_president.vice_president, Theodore Roosevelt
m.09x7jp_, common.webpage.topic, World War II
P-38 can opener, base.argumentmaps.original_idea.discovered_during_event, World War II
World War I, base.culturalevent.event.entity_involved, Woodrow Wilson
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rln07
Obama Health Care Speech to Joint Session of Congress, common.image.size, m.07t5b9x
World War II, common.topic.webpage, m.09ybsfr
Bill Clinton, common.topic.notable_types, US President
World War II, common.topic.webpage, m.09x7jp_
Dwight D. Eisenhower, military.military_person.participated_in_conflicts, World War I
World War II, common.topic.webpage, m.09y5hqr
m.09xxnlt, common.webpage.topic, World War II
President of the United States, common.topic.image, Official portrait of Barack Obama
Dwight D. Eisenhower, government.us_president.vice_president, Richard Nixon
World War II, common.topic.webpage, m.09xwgl8
World War II, time.event.locations, Asia
World War II, time.event.locations, Scandinavia
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rmrf2
World War II, common.topic.image, WW2Montage
World War II, common.topic.webpage, m.0b48g2t
World War II, time.event.locations, Southeast Asia
Harry S. Truman, event.public_speaker.speeches_or_presentations, m.05rpn5h
World War II, common.topic.webpage, m.09y6kxc
World War II, common.topic.webpage, m.09y0608
US President, freebase.type_profile.equivalent_topic, President of the United States
m.09yybjl, common.webpage.topic, World War II
Charles Lee, common.topic.image, George Washington, first President of the United States
Joint session of the United States Congress, common.topic.notable_for, g.1255tc32q
William Howard Taft, common.topic.notable_types, US President
World War II, book.periodical_subject.periodicals, The War Illustrated
World War II, common.topic.webpage, m.09y2gbs
m.09y5hqr, common.webpage.topic, World War II
m.05rmf82, event.speech_or_presentation.speaker_s, Winston Churchill
Warren G. Harding, government.us_president.vice_president, Calvin Coolidge
m.09w6h41, common.webpage.topic, President of the United States
John Adams, common.topic.notable_types, US President
President of the United States, common.topic.webpage, m.09ygxjq
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rm8xf
Abraham Lincoln, common.topic.notable_types, US President
Harry S. Truman, government.us_vice_president.to_president, Franklin D. Roosevelt
World War II, time.event.locations, Middle East
Gerald Ford, military.military_person.participated_in_conflicts, World War II
Franklin D. Roosevelt, event.public_speaker.speeches_or_presentations, m.05rln07
Richard Nixon, government.us_vice_president.to_president, Dwight D. Eisenhower
President of the United States, book.book_subject.works, Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush
James A. Garfield, government.us_president.vice_president, Chester A. Arthur
m.09y9l5w, common.webpage.topic, World War II
m.010nmtv6, event.speech_or_presentation.speech_topic, World War II

Answer: Franklin D. Roosevelt