I was invited over and over again too. It’s a money-making opportunity: an opportunity for them to take your money. I’m sure they will do exactly what they promise, I’m not saying it’s a scam. BUT it’s not a resume builder either, it’s just what it is. You fly to DC or whichever one, listen to some speakers, hang out with other kids who’s parents have money to blow, and fly home. I would advise saving your money for his college. You’re gonna need it.