Protesters at an anti-Trump rally in downtown Lafayette said a man angry about traffic jumped out of a truck, pulled out a gun and threatened them, but police release that man and seek another who head-butted the man with the gun.

On Sunday, during continuing unrest on social media sites, Lafayette police released the statement saying they are continuing to review video and other evidence.

Police tear gassed and hurled water from cannons at protesters in front of Chile's national Congress in Valparaiso on Tuesday after a Senate commission delayed a vote on a controversial fishing law that seeks to redistribute quotas between artisanal and industrial fishers.

The arrest of an opposition presidential candidate last month has triggered the largest anti-government protests Turkey has seen in more than a decade, uniting demonstrators from different walks of life and sometimes diametrically opposed political views.