“Bald is Brave.” This is the theme of the 2nd annual #NoHairSelfie. Have you heard? If you’ve seen this hashtag on your newsfeed, you’ve definitely got the buzz. The Princess Margaret Cancer Foundation is rallying everyone to shave their hair on February 4, World Cancer Day. So what is #NoHairSelfie? The ambassador of this worldwide campaign who was diagnosed with Hodgkins Lymphoma in 2015, explains what this global movement means to her. “The #NoHairSelfie is an amazing way to show solidarity to those who’s hair will be gone without choice,” says 23 year old Ally Glenn. So tell me again. How will this help people living with cancer? Many of us…