Rochelle Schweizer

It is an image etched in the minds of a generation: Ronald Reagan perched atop his horse, riding through the dusty trails and canyons of his California ranch with his beloved wife, Nancy, at his side. But what most of us did not see was the man who always rode just a few steps away.John Barletta was a Vietnam veteran and Secret Service agent who spent over a decade with the Reagans, poised to give his own life at any moment to save the 40th president of the United States. His superior riding...