It looks like New Jersey Gov. Chris Christie has lost some weight. At least that’s what CNN’s Piers Morgan noted when interviewing Christie on Tuesday night’s show. When asked if he was “on a mission” to slim down, Christie said, “You know, I’m intermittently on a mission on this stuff. So that’s why I’m very reluctant to say anything more than just that I’m trying to be healthier. I’m eating better – I’ve been working with a trainer on a regular basis and worked before we met today.” Though the governor has made light of jokes about his weight in the past, he admitted to Morgan that he’s viewing his size differently as he nears his 50th birthday. “I’ll be 50 this fall, and I’m starting to feel my own mortality,” he said. “And I got to be around for my kids and hopefully for grandchildren. And so, you start to think about it in that way that you don’t really think about it as a younger man.”