A quick shoutout to Cynthia McFadden and producer Almin Karamehmedovic — who last night delivered a four-month investigation into has Medicare fraud has grown into a big, out-of-control business. The results paint a troubling picture, or as Cynthia said introducing the segment, they're sure to make you angry — at a taxpayer of more than $60 billion annually. Some estimates put it closer to $160 billion — at a time when health care is on everyone's mind. Click HERE for the ABCNews.com report, which has a pretty sophisticated discussion brewing about Medicare fraud. Or leave your comments here.