I've been using lasers since my days at Harvard Medical School beginning in 1981. One of their most spectacular uses is to rejuvenate the face. They can erase wrinkles and even out splotchy skin in a matter of minutes. On tonight's show, we discussed the benefits and the problems with the fractionated CO2 laser. Tune in to my last show on WABC before returning to WOR radio on January 5, 2019.