I'd heard about a movement towards getting this change to US law last year, but I didn't know it actually became law.
Veterans can now salute the flag during the National Anthem. - And they have been able to for a year without me knowing about it. How'd that happen? Hazards of moving among Civilians too much I guess.
I can't tell you how wrong it felt not to salute these past years after 20 years of doing it as second nature.