Giffords finds strength, direction in Judaism
Invoking a commitment to public service as an example of tikkun olam, or “repairing the world,” former astronaut and U.S. Navy Capt. Mark Kelly told a large, captivated audience at USC about the journey he and his wife, retired U.S. Rep. Gabrielle “Gabby” Giffords (D-Ariz.), have been on since a 2011 assassination attempt on Giffords thrust them into the center of the gun-control movement.