Malcolm Brogdon: A restless energy has consumed me for the past week, and initially I couldn’t figure out how to relieve it. I’ve witnessed protests over the past decade for Trayvon Martin and Mike Brown and all the other people suffering from excessive violence, but this one felt different. When I joined Jaylen Brown, a member of the Boston Celtics, last weekend to march with peaceful protesters in Atlanta, I gained a greater respect for the bravery and courage it has required for generations of leaders before us to stand up to their oppressors. With police flanked on either side of our crowd, the Georgia heat beamed and the fear was visceral.