Former Arizona Congresswoman Gabrielle Giffords, left, is escorted by her husband, retired NASA space shuttle commander Mark Kelly, to a Washington state House panel Tuesday, Jan. 28, 2014, in Olympia, Wash. Giffords, who survived a 2011 shooting, testified before the panel considering an initiative to expand firearm background checks in the state, telling lawmakers that "the nation is counting on you." With Kelly sitting next to her, Giffords spoke slowly and briefly to the panel that was taking public testimony on Initiative 594. (AP Photo/Elaine Thompson)
In 2011, a gunman nearly killed Arizona Congresswoman Gabby Giffords. Since then she and her husband, retired astronaut Mark Kelly, have been arguing for responsible gun control. Their new book is called "Enough: Our fight to keep America safe from gun violence." Mark checked in Wednesday with the KOMO Morning News.