The U.S. senator from South Carolina is a candidate for the 2024 Republican presidential nomination.

Why seeming democratic progress has failed to staunch agitation for self-determination in Nigeria.

Each Friday, I look at what the presidential contenders are saying about foreign policy. This Week: Joe Biden and Donald Trump remain locked in a tight contest where third-party candidates could deci…

CFR invited the presidential candidates challenging President Trump in the 2020 election to articulate their positions on twelve critical foreign policy issues. Candidates’ answers are posted exactly…

Update: Tim Ryan announced on October 24, 2019, that he was ending his campaign. Niles, Ohio, is one of the few places in the United States that can say it is the birthplace of a president. Americ…