The coronavirus is still out there. I've been quarantined for almost three months, leaving the house only for trips to the grocery store and walks in my neighborhood. Marching in a crowd is crazy risky, given my at-risk demographic. Yet three words made me feel that it was my civic duty to march. Black Lives Matter. Those three words brought out about 750 other people to a march and rally at Richardson City Hall Saturday. I strapped on my face mask and marched with them. Because Black Lives Matter.