CLEVELAND — (CNN) In a heated interview with CNN’s Don Lemon, Milwaukee County Sheriff David Clarke said he predicted the recent police shootings in Baton Rouge, Louisiana that killed three law enforcement officers and wounded three others.

“I’ve been watching this for two years. I’ve predicted this,” Clarke said. “This anti-police rhetoric sweeping the country has turned out some hateful things inside of people that are now playing themselves out on the American police officer.”

Clarke blamed the Black Lives Matter movement for inspiring violent crimes against law enforcement officers, calling the group “purveyors of hate.” Clarke argued that their ideology was false, saying there is no data that proves law enforcement officers treat black males more aggressively than white males.

“This anti-cop sentiment from this hateful ideology called Black Lives Matter has fueled this rage against the American police officer,” Clarke said.

Clarke will address the Republican National Convention in Cleveland Monday evening.

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