well, in truth the flag was not really waved. In the dark of night a phone took a picture with the White House as back drop.
There is much less here than meets the eye.
Reassuring, but: It's just a matter of time before its done in daylight. Look at how the Mexican flag is flown boldly at illegal rallies... which should be Happy Hunting Grounds for ICE enforcement... but are essentially government sanctioned riots.