He's 19 years old. but he's probably functioning more like someone more than 10 years younger. That's why Congressman Michael Grimm - a former FBI agent - is spearheading a search around Times Square for Michael Karwan - who has been missing for days from Marlborough, NJ. Two bus drivers say they remember seeing him at a bus top in Marlborough - and then later at the Port Authority Bus Terminal in Midtown Manhattan. I'm covering the story for 1010 WINS.