Law enforcement June 28, 2023 11:32 pm Local police departments undergo helicopter training News4’s Jackie Bensen reports on a special training for officers who patrol from the sky over the D.C. area. Local 1:49 Hotel agrees to increase security after string of crimes 1:43 Residents displaced from Columbia Heights apartment building after explosion 2:40 Thousands of DC bus lane tickets going unpaid 22:10 Apartment building closed after explosion: The News4 Rundown 3:12 Missing Manassas Park mom's husband denied bond