Gay marriage rights wave equality flags outside the US Supreme Court before the start of oral arguments on marriage equality on Tuesday April 28 2015
{"Image ImageDescription": "UNITED STATES - APRIL 28: Gay marriage rights wave equality flags  outside the U.S. Supreme Court before the start of oral arguments on marriage equality on Tuesday, April 28, 2015. (Photo By Bill Clark/CQ Roll Call)", "Image Copyright": "? 2015 CQ-Roll Call, Inc."}