President Donald Trump

With President Trump's annual physical looming, what matters most? And specifically, what would it take to make a president unfit to serve? 
Given their substantial platform, Hollywood celebrities possess a unique ability to do tremendous good. Unfortunately, with that megaphone comes immense responsibility. Let’s take a look back at Tinseltown in 2017, and see what we've learned. The good, the bad and the indifferent.
The actor and musician knows how to convey a message that effects medical change, helped in part by his visit top be with sick kids at Children's Hospital Los Angeles. Now, let's see if Hollywood follows suit. 
During his address to Congress this week President Trump shone a spotlight on Megan Crowley, a 20-year-old Notre Dame sophomore with Pompe Disease, which is caused by mutations in the GAA gene.