VIDEO: Chicago Police Officer John O'Shea remembers the 1968 Democratic National Convention
"What initiated confrontations between the police and the demonstrators was objects being thrown at us." Chicago Police Officer John O'Shea was there at the '68 DNC. Hear his story.
Watch 'Decades Presents 1968: The DNC,' premiering August 6 at 9PM Eastern on DECADES. Watch it again August 17, 25 & 28.