John Hinckley Jr, the man who tried to assassinate US President Ronald Reagan, has been released from a psychiatric hospital after 35 years.
Associated Press reported that he had arrived at her home having been freed on Saturday.
Mr Reagan was shot in the lung, but recovered.
His press secretary James Brady was shot in the head, suffered brain damage and used a wheelchair for the rest of his life.
Mr Brady’s death in 2014 at the age of 73 was ruled to be a homicide, but no further charges against Hinckley were brought.
Two law enforcement officers suffered less serious injuries in the shooting.