U.S. Rep. Ron Barber (D-AZ) (L) and former U.S. Rep. <a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Gabrielle+Giffords&family=editorial&specificpeople=6961081 ng-click='$event.stopPropagation()'>Gabrielle Giffords</a> (D-AZ) attend the dedication ceremony of the Gabriel Zimmerman Meeting Room in the U.S. Capitol Visitors Center April 16, 2013 in Washington, DC. A member of Giffords' Congressional staff, Gabriel Zimmerman was murdered during a shooting spree January 8, 2011 that left six dead and 13 injured, including Giffords.
{"Image ImageDescription": "WASHINGTON, DC - APRIL 16:  U.S. Rep. Ron Barber (D-AZ) (L) and former U.S. Rep. Gabrielle Giffords (D-AZ) attend the dedication ceremony of the Gabriel Zimmerman Meeting Room in the U.S. Capitol Visitors Center April 16, 2013 in Washington, DC. A member of Giffords' Congressional staff, Gabriel Zimmerman was murdered during a shooting spree January 8, 2011 that left six dead and 13 injured, including Giffords.  (Photo by Chip Somodevilla/Getty Images)", "Image Copyright": "2013 Getty Images"}