Source BBC News@ tienganhvui.com1 June 2013 Last updated at 01:07 ET Please turn on JavaScript. Media requires JavaScript to play. Protesters clash with police at Istanbul park demonstrationTurkey is braced for a second day of protests after clashes between police and demonstrators left dozens of people injured in Istanbul on Friday.Police have been drafted in from other provinces, parts of Istanbul are cordoned off and traffic is stationery.The protest began as a sit-in rally over plans to redevelop a square in Istanbul, but escalated and became violent after police used tear gas.The unrest reportedly spread as far as Ankara, Bodrum, Konya and Izmir.Reports say hundreds of people have marched across Istanbul's Bosphorus Bridge on Saturday...