‘Extreme step’: Why Trump may have overreacted in sending nuclear subs near Russia

Joining us now, MSNBC political contributor Ben Rhodess. He serves as served as the deputy national security adviser for the Obama administration. And Ben, here's what Trump said about deploying those two nuclear subs just last night.>> Well, we had to do that. >> We just have to be careful. And a threat was made and we didn't think it was appropriate.So, I have to be very careful. So, I do that uh on the basis of safety for our people. We always want to be ready and so I have sent to the region two nuclear ...