Special Broadcast: The Pulse - Changing the Guard

Obama is out. Trump is in. But what does it all mean? We’ll take a look at health and science issues that are at the cusp of big changes. 

We’ll find out why Silicon Valley is on edge about possible work visa reforms. We'll meet a doctor who put his life on the line researching insurance plans that could replace Obamacare and we'll spend time with a guy who's looking forward to potential changes in energy policy, as long as they bring back his coal mining way of life.