'A bit extreme': Ex-agent reacts to Secret Service tailing Comey

Joining us now, MSNBC legal correspondent Lisa Rubin and former senior special agent of the US Secret Service and former special assistant US attorney Christopher McClenn. Christopher, have you ever done this before. Followed somebody, a former government official like this.Well, first thing, uh, first, thank you for having me, Katie. Uh, absolutely not. I've never followed a a government official, never set up a surveillance on a government official. I I never felt that it was necessary to set up a surveil ...