Three Arkansas law enforcement officers have been suspended after outrage at a video showing two deputies and an officer striking a suspect under arrest. Cops said Randall Worcester, 27, was making threats to a convenience store worker in Mulberry, near Little Rock, on Sunday morning. Police said when the officers confronted him, he pushed a deputy to the ground and punched the back of his head, leading to the arrest seen in the clip. But footage showed the three officers on top of him, repeatedly striking him with clenched fists. The video was posted to Snapchat with the stunned account...