Saturday's shooting at the White House Correspondents' Association Dinner raised questions about how close the alleged gunman got to the president and what the Secret Service security looked like.

This video takes you inside the highly restricted headquarters of the United States Secret Service, located just half a mile from the White House. After extensive security clearance, a rare full tour ...

On March 31, 1981, when President Reagan was shot by John Hinckley, Jr., the Washington Hilton ceased to be just another venue for the Secret Service.

The Secret Service once again finds itself playing defense, this time over how it planned and carried out security measures for senior government officials who attended the White House Correspondents’ ...