John Tors News Today

Dots, started to disappear. >> for patients that have this mutation, it is a revolution. >> we got a scan last month and everything is clear. its exciting for us. >> reporter: the doctors believe could help many more patients in the future. >> what an incredible story. >> go toing to give a lot of families a lot of hope. our thanks to dr. john tors for that report. bull, how we looking this morning? >> a little quiet. but it is cold this morning. one of the coldest yet. this is the storm res...