Well we do know one thing. The incident happened in a Casino where you can't fart without an infra-red camera picking up the fumes and being able to tell what the guy ate last.
The biggest problem is the general public tends to throw all Harley Riders in the same basket. For instance, when you watch CNN you will note that the lame reporters state that The River run generally attracts 50,000 to 80,000 "Club Members."
Stuff like this is not good for anyone.
Good time for everyone to be a bit more careful than usual now. This riding season, like it or not, pulling into an establishment where you are not known will tend to make your intentions subject to a higher degree of scrutiny. Regular Bikers, Patch Holders and establishment owners as well as Joe Citizen in their car, are all going to be a bit on edge, so BE CAREFUL OUT THERE.