Local News Celebrities With Heart Conditions February 1, 2013 / 3:00 AM MST / CBS News Barbara Walters Bert Reynolds Bill Clinton Bill Clinton Bret Michaels Charlie Rose David Letterman David Letterman (photo credit: Dimitrios Kambouris/Getty Images) Dick Cheney Jennie Garth Kelsey Grammer Larry King Miley Cyrus Regis Philbin Robin Williams Robin Williams (photo credit: Ryan Pierse/Getty Images) Shaun White Toni Braxton