Washington: US Vice President Joe Biden says only Turks can solve the problem of anti-government protests sowing unrest in Turkey. But he says the US is concerned and isn't indifferent to the outcome.
Thousands have joined rallies voicing discontent with Prime Minister Recep Tayyip Erdogan's 10-year rule. The protests spread after police cracked down on a peaceful sit-in over an Istanbul park's demolition.
