John Leventhal - US Politics

0 . Rosanne Cash is going to appear the next day on "Good Morning America." She looked in the mirror that morning and thought she needed to lose 5...

Feeding your child when she's sick can be a challenge. Besides not feeling well, she may not be hungry; if she has the flu or a bad cold, her less-active body requires fewer calories, says John Leventhal, M.D., professor of ...