[WVU alpha phi]

I'm not sure if this is the right forum to post this under but here it goes..

I was looking at Alpha Phi's chapter at Hofstra on some of the girls' webshots. They're in bars wearing letter jackets and openly drinking. It's our national's policy that we are NOT allowed to drink in our letters, and I think that's how it goes for most sororities.
Should something be done about this or should I just let it go?