Documents detail evidence of assassination plot


Federal Prosecutor: An envelope found in the home of the 22-year-old who opened fire at a Tucson Supermarket Saturday was marked with the words “My Assassination,” according to documents released by Federal Prosecutors Sunday. Jared Loughner, 22, was charged with five federal counts of Murder and Attempted Murder for what prosecutors say was a premeditated attack on Rep. Gabrielle Giffords (D-Ariz.), her staff and a group of people gathered to meet the congresswoman at a local Safeway.

PHOTOS: Jared Loughner in pictures

The congresswoman...

VIDEOS: Jared Loughner in videos