Is There a Robot Movie?

"Apparently This Matters" is CNN Tech's weekly, offbeat look at stories trending on Twitter and Facebook. In this week's episode, Jarrett ponders the rise of robots in movies since T2: Rise of the Machines. He also learns about a controversial new policy that would allow San Francisco police to use deadly force against suspects using robots. And he tries his hand at freestyle hip-hop after learning some moves from "The Jetsons"