KGO ABC World News Tonight With David Muir May 1, 2020 22:58:00
Was the least we could do. >> reporter: and at the tomb of the unknown soldier, in arlington national cemetery, they are still standing watch. >> it doesn't matter if it's a pandemic, we're always here. we're always guarding. >> reporter: army captain harold earls commons the guard. >> the unknowns deserve that. our country deserves that. this place represents the very best of this country. >> 21 steps. then a 21 second pause. 21 -- a symbol of highest military honor to those who served and sacrificed. >> present arms. >> reporter: the changing of the guard now with social distan distancing. >...
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