Retired Secret Service Agent Tim McCarthy talks about being shot in the chest while protecting President Ronald Reagan when John Hinckley opened fire 44 years ago.

Clint Hill, the US secret service agent who leapt onto the back of John ... The president was struck by a fatal headshot before Mr Hill was able to make it to the limousine. Mr Zapruder’s ...

Clint Hill, the Secret Service agent who leaped onto the back of President John F ... The president was struck by a fatal headshot before Hill was able to make it to the limousine. Zapruder's film ...

(AP) - Clint Hill, the Secret Service agent who leaped onto the back of ... The president was struck by a fatal headshot before Hill was able to make it to the limousine. Zapruder’s film ...