July 12, 2021 10:55 am News 4 Your Sunday: DC Public Library Know Your Power Contest News4’s Pat Lawson Muse spoke with D.C. Public Library Teen Services Coordinator Joanna Harris and Pepco Corporate Relations Senior Manager Mellanie Kai Lassiter. Local 2:54 ‘Healthy moms equal healthy babies': Children's National offers maternal health care 2:48 Speed camera installed near site of 2022 fatal high school pedestrian crash 1:23 Community Cookout: Alexandria Police to fire up the grill 2:46 ‘Last the test of time': New Digz clothing store focuses on sustainability 1:37 Protestors' encampment remains on GW quad after deadline