Bloody Sunday (5) tv-pg Play video Select your TV provider to log in to have full access to videos Select your TV provider See all providers Don't see your TV provider? Learn more You can access this video on the free HISTORY® apps. *You must verify your TV provider towatch this video on the App Your Parental Control settings do not allow you to view this content. Bloody Sunday (5 min) tv-pg On March 7, 1965 around 600 people crossed the Edmund Pettus Bridge in an attempt to begin the Selma to Montgomery march. State troopers violently attacked the peaceful demonstrators in an attempt to stop the march for voting rights.