Not even a little bit close to 'How I Met…' co-stars: Josh Radnor

Josh Radnor said he is "not even a little bit" close to his 'How I Met Your Mother' co-stars since the show ended. "I have love for all these people. It’s like college, where you have this very intense time together...and then it disperses," he added. Radnor further said, "Acting is like love affairs you have, then you move on."