Over the past few weeks, 8 News now has brought you stories of life-changing events when it comes to heart disease and heart failure. We’re wrapping up our series with eight simple things you can do today to keep your ticker healthy and add years to your life.

Sanders is 78, the oldest Democrat running, known for keeping a grueling schedule. As the Democratic field evolves, he's in the top tier with Joe Biden and Elizabeth Warren. Now, he's one of the millions of Americans a stent has helped.

The more you talk with Dr. Buddhadeb Dawn, the more you realize this physician-scientist is a perfect fit for the new UNLV School of Medicine.