He tried to kill President Reagan and severely wounded the Press Secretary in 1981. The defense said he watched the movie "Taxi Driver" about 70 times and became infatuated with the actress Jodie Foster. That's it. He was found NOT GUILTY by reason of insanity and spent a relatively easy 25 years in a hospital taking drugs and watching cable TV. He was ordered conditionally released in 2009.
It's interesting that the Reagan assassination attempt is brought up at this time.
"The Brady Handgun Violence Prevention Act was an Act of the United States Congress that, for the first time, instituted federal background checks on firearm purchasers in the United States... The Act was named after James Brady, who was shot by John Hinckley, Jr. during an attempted assassination of President Ronald Reagan on March 30, 1981."
It want to know how the shooter in Arizona got possession of the weapon that he used. Does the Brady Handgun Violence Prevention Act need to be strengthened?