[SWTXBelle]

I wouldn't normally advocate messing in other glo's business - but in this case I think sharing your concerns with the headquarters of the colony would be a good thing to do. There's no way they want to start out a colony that may turn out to be a HUGE liability. Don't attack - just state that you have some concerns that you wanted to shared because you want the new chapter to be an asset to the greek community. If you don't know things as fact, just tell them that you have heard some disquieting rumors which you hope are not true, but you wanted hq to have a chance to address them.

eta - My advice holds only for actions that have occurred since they have formed a colony. I don't think you can say "Joe Blow had low grades two years ago!" and have any authority.