Hamid Karzai, President of Afghanistan, makes his way through the Oho Clock Corridor in the Capitol with Senate Sergeant at Arms Terry Gainer, en route to a meeting with Senate Minority Leader Mitch McConnell, R-K.Y., Sen. Bob Casey, D-Pa., Sen. Deb Fischer, R-Neb., and Sen. Tim Kaine, D-Va.
Upphovsman: Tom Williams
Sen. Bob Casey (D-PA) (R) speaks to the media after he endorseed Sen. Barack Obama to be the Democratic nominee at the Soldiers and Sailors Military Museum and Memorial March 28, 2008 in Pittsburgh, Pennsylvania. Obama is starting his six-day bus tour through Pennsylvania to campaign for the upcoming presidential primary.
Upphovsman: Alex Wong
Sen. Bob Casey, D-Pa., right and Sen. Sherrod Brown, D-Ohio, hold a pen-and-pad briefing on the Trans-Pacific Partnership on Thursday, April 23, 2015.
Upphovsman: Bill Clark
Senator Bob Casey, D-PA, introduces US Vice President Joe Biden during an event with members of Congress to highlight the benefits of the ABLE (Achieving Better Life Expectancy) Act in the Eisenhower Executive Office Building, next to the White House on February 10, 2015 in Washington, DC. AFP P HOTO/MANDEL NGAN