Additionally, Arlington Memorial Bridge closed to vehicle traffic starting at midnight today. Washington Blvd is expected to reopen at 10 p.m. tomorrow, followed by the GW Parkway at 6 a.m. on Sunday.

The U.S. Park Police and National Park Service will close the Memorial Bridge and Memorial Circle. Meanwhile, the Arlington County Police Department has planned the following closures. 4:30-11 p.m.

ARLINGTON NATIONAL CEMETERY — At 6:30 a.m., the scrape of manure shovels and the shuffling of horse hooves echoed through the red-brick stable at Ft. Myer. Soldiers from the caisson detachment ...