The Pima County Sheriff's Department held a press conference this afternoon to reveal the latest on their investigation into this morning's shooting.
The gunman, currently in custody and identified as 22-year-old Jared Lee Loughner, opened fire on U.S. Congresswoman Gabrielle Giffords and bystanders during a "Congress on Your Corner" public forum she was hosting at the Safeway on Oracle and Ina.
Click to watch Richard Kastigar, the Department's bureau chief:
Six are currently confirmed dead, including U.S. District Judge John Roll and a 9-year-old girl. Eighteen are wounded. Giffords is in critical condition post-surgery at University Medical Center.