Senate Health Education Labor and Pensions Chairman Tom Harkin DIowa speaks during a news conference to call on Congress to raise the national...
{"Image ImageDescription": "UNITED STATES - JULY 24: Senate Health, Education, Labor and Pensions Chairman Tom Harkin, D-Iowa, speaks during a news conference to call on Congress to raise the national minimum wage on Thursday, July 24, 2014. (Photo By Bill Clark/CQ Roll Call)", "Image Copyright": "? 2014 CQ-Roll Call, Inc."}