Turkey: See tear gas, water cannon fired in fierce Istanbul clashes

Video ID: 20140907-020 M/S Protesters marching M/S PAN Building where workers died, protesters marching M/S Riot police W/S Water cannon trucks spraying protesters W/S Water cannon trucks spraying protesters M/S Protesters running, tear gas canister going off in the distance W/S Street with makeshift flower box barricade, tear gas cloud in the distance W/S Crowd of protesters W/S Burning bin M/S Municipal workers extinguishing the burning bin W/S Wall of riot shields in