David Aronberg, State Attorney for Palm Beach County, Florida, said the suspect said nothing as he was detained.

“He knew enough to stay silent,” he told CNN’s Anderson Cooper on Sunday evening. “He did not apparently speak to officers, he was calm. So, it looked like a person who has done this before, not necessarily this crime, but someone who has had repeated interactions with law enforcement.”

Person: says nothing

Florida DA: Obviously they’re guilty of several career-long crimes