saw him pull a black bag out of the car and stuff something in his pocket. he asked him what it was. he ran off. the father chased him but couldn t catch him. he took a cab from the circle k to the gateway and was greeted by daniel hernandez who handed loughner a clip board to sign in. instead of shooting broke out. here is hernandez at the time. remember? when i got to where the congresswoman was, the first thing did i was to try to see who was still alive by checking for pulses and also checking to see who was still breathing. he later told police, quoting here: i then asked her if shield hold on to my hand, um, and if she could hear me to just squeeze and she was squeezing my hand. and that s when police say the crowd began yelling for them to kill loughner instead they subdued him, shep, as he was trying to reload. shepard: all of this from the documents released today. trace, we are learning more about what people around him say was really erratic behavior in the weeks befor