A few months ago, in response to too many tragedies -- including the shootings of a United States Congresswoman, Gabby Giffords, who's here today, and the murder of 20 innocent schoolchildren and their teachers -- this country took up the cause of protecting more of our people from gun violence. Families that know unspeakable grief summoned the courage to petition their elected leaders -- not just to honor the memory of their children, but to protect the lives of all our children. And a few minutes ago, a minority in the United States Senate decided it wasn't worth it. They blocked common-sense gun reforms even while these families looked on from the Senate gallery.