Sen. Richard Shelby (R-AL) gets off the Senate subway as he arrives in the Capitol for a vote on Wednesday, June 29, 2016.
{"Image ImageDescription": "UNITED STATES - JUNE 29: Sen. Richard Shelby (R-AL) gets off the Senate subway as he arrives in the Capitol for a vote on Wednesday, June 29, 2016. (Photo By Bill Clark/CQ Roll Call)", "Image Copyright": "? 2016 CQ-Roll Call, Inc."}