Ch 2007 News Today

Lawfner and not involved in the attack. noelle walker is outside where the attack took place. good morning. >> reporter: good morning. were outside a hospital where the congresswoman is recovering inside. today president obama is calling for a moment of silence across the nation at 11:00 eastern time to remember the victims of this attack. there is mounting evidence that the congresswoman was targeted. they found envelopes reading may sass nation and the other says i planned ahead and another on...