A Florida sheriff’s deputy in Okaloosa County mistook the sound of an acorn hitting his patrol vehicle's roof for a gunshot and fired multiple times at the SUV where a handcuffed Black man was sitting in the backseat. Subscribe to WPBF on YouTube now for more: http://bit.ly/1qfxvbX Get more West Palm Beach news: http://www.wpbf.com Like us: http://www.facebook.com/wpbf25news Follow us: http://twitter.com/WPBF25News Instagram: https://www.instagram.com/wpbf25news/