Sen. Bob Corker, R-TN., makes his way to the Senate policy luncheons through the Senate subway in the U.S. Capitol on July 18, 2013.
{"Image ImageDescription": "UNITED STATES - July 18: Sen. Bob Corker, R-TN., makes his way to the Senate policy luncheons through the Senate subway in the U.S. Capitol on July 18, 2013. (Photo By Douglas Graham/CQ Roll Call)", "Image Copyright": "? 2013 CQ Roll Call"}