Turkey protests: vox pops Protesters and riot police clashed for a second day in Istanbul on Saturday amid raging anti-government demonstrations, one of the biggest challenges Turkey's Islamist-rooted leadership has faced in its decade in power. Thousands of people have poured out into the streets in support of the demonstrators in other Turkish cities, including in the capital Ankara, the western cities of Izmir and Mugla and Antalya in the south. Vox pops from Istanbul.