I find that to be a good question. Also when the MLS has the college draft. I don't care what college they are from I want to know where they really learned to play the name of the club they played for, that they feel was important to them as players. Even the adult US National team player, the club they considered meant the most to that player where he learned the most about the game. I can not answer that question, but seem to remember they had at least one player from Delco. however even that does not mean that was the club the player learned the most from. You have to ask the individual player what club that was the most influential to his development as a player.
Its posted on www.topdrawersoccer.com. The clubs are alos listed on the official Val De Marne Tournament website where the boys are probably playing Japan as we speak.