Republican presidential nominee Donald Trump arrives to speak at a campaign rally in Estero, Florida, on Monday, September 19.
Democratic presidential nominee Hillary Clinton appears with actor Zach Galifianakis in an episode of the online comedy series "Between Two Ferns." The video was released Thursday, September 22, by the website Funny or Die.
First lady Michelle Obama appears on "The Late Show with Stephen Colbert" on Tuesday, September 20. The two did a skit together in a "blanket fort."
US Rep. John Lewis, an iconic civil rights leader, reacts Monday, September 19, after being presented with the Liberty Medal at the National Constitution Center in Philadelphia. The medal is given annually to an individual who displays courage and conviction while striving to secure liberty for people worldwide.
During a meeting of the UN Security Council on Friday, September 23, US Secretary of State John Kerry votes to adopt a resolution regarding the Comprehensive Nuclear Test Ban Treaty. The resolution, drafted by the United States, calls on countries to stop testing nuclear weapons. It was formally adopted by the council after a vote.
President Barack Obama jokes with entertainer Mel Brooks after Brooks was presented with a National Medal of Arts on Thursday, September 22. After receiving his medal, Brooks pretended to pull down the President's pants.
Workers at Staub Manufacturing listen as Republican presidential nominee Donald Trump speaks in Dayton, Ohio, on Wednesday, September 21.
First lady Michelle Obama, center, hugs former President George W. Bush, as President Barack Obama and former first lady Laura Bush walk on stage at the dedication ceremony of the Smithsonian Museum of African American History and Culture on the National Mall in Washington on Saturday, Sept. 24.
A bus in London urges American expatriates to vote against Donald Trump in the upcoming presidential election.
Democratic presidential nominee Hillary Clinton makes a campaign stop in Orlando on Wednesday, September 21.
Boxing promoter Don King holds up the hand of Republican presidential nominee Donald Trump during Trump's visit to the Pastors Leadership Conference in Cleveland on Wednesday, September 21.
House Speaker Paul Ryan laughs as Senate Majority Leader Mitch McConnell, left, and US Sen. Chuck Schumer hammer ceremonial nails outside the US Capitol on Wednesday, September 21. Construction has begun on the platform where the next President will be inaugurated.
Kellyanne Conway, campaign manager for Republican presidential nominee Donald Trump, talks on the phone backstage before Trump's speaking event at the Shale Insight conference on Thursday, September 22, in Pittsburgh.
Democratic presidential nominee Hillary Clinton walks to her plane at an airport in White Plains, New York, on Wednesday, September 21.