This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page. Embed Code Restart Playing WATCH MORE VIDEOS FROM THIS EPISODE > Fire up the grill! The Doctors and Liz Vaccariello, editor in chief of "Reader’s Digest" magazine, share heart-healthy tips so you can have your burger, and eat it too! ShareTweet