I have talked to many, many white people in the past week about racism.Many of us are afraid to say something wrong, afraid to do something wrong . . . and we're afraid of staying silent as well. It seems like nothing we do is the right thing. I get it. On Tuesday, I was overcome with fear about whether I should #blackouttuesday on social media.The black leaders I was seeing said, speak out, end the silence. My white friends said, we need this gesture of community, even if it's just a gesture.I ...