Newly-elected Democratic National Committee Chairman Tom Perez, right, and Rep. Keith Ellison, D-Minn., who was named deputy chairman at the DNC winter meeting in Atlanta, Saturday, Feb. 25, 2017.
Michael Fallon, British secretary of state for defense, talks to forces at a British air base in Cyprus on Dec. 5, days after a Parliament vote approving U.K. airstrikes against ISIS in Syria.
Sen. Ted Cruz, R-Texas, arrives Sunday for a walk-through for his Monday speech at Liberty University in Lynchburg, Va., in which he is expected to formally launch his campaign for president.
Speaking about the need for congressional action on immigration, President Obama told a crowd at the Paramount Theatre in Austin, Texas, on Thursday that he would "love it if the Republicans did stuff too."
On the sixth day of a federal government shutdown that has barricaded national parks and attractions, tourists take photos at the World World II Memorial in Washington Sunday.
Mandel Ngan/AFP/Getty Images