In 1983, "Grits" Gresham, father of Tom Gresham of Gun Talk Radio, interviewed President Ronald Reagan in the Oval Office. President Reagan told Gresham a story of when he used his Colt .45 to save a nurse from a mugging. Years later, Tom Gresham has discovered his father's original audiotape of the president relaying his amazing armed citizen story and has made it available over the internet just after the 100th anniversary of Reagan's birth. Cam Edwards speaks with Tom about the story. Originally aired 2/15/2011.