There are two flags, one on each side of the memorial stone...............
I saw that, but the flag on the other side is a static display.
The “honor” guard is presenting flags held by hand.
The kids are on parade. The one with the US Flag should be on the right end of the line.
This sort of mistake happens all the time. Somebody knows enough to say that the US Flag belongs on the right, but does not realize that that means on the flag’s own right, which is to say on the left side from an observer’s point of view.