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ATHENS, Greece — The Latest on President Barack Obama’s final foreign tour as president (all times local):
8:40 p.m.
Riot police are using tear gas and stun grenades in Athens to disperse about 3,000 left-wing marchers protesting President Barack Obama’s visit to Greece. This, after they tried to enter an area declared off-limits to demonstrators.
The violence broke out as youths in motorcycle helmets and gas masks, armed with wooden clubs and petrol bombs, tried to break a police cordon in front of a barrier formed by police buses. Rioters retired to the Athens Polytechnic university complex in the city center and engaged in running street fights with police.