i'm a huge dork and i like to procrastinate on the internet, so i looked up jon turtletaub for ya. this is what i found:
Son of Saul Turteltaub Graduated from USC School of Cinema-Television (1988) Graduated from Wesleyan University in 1985.
Also, here's a guy who is related to him:
http://familytreemaker.genealogy.com...E/0004text.txt
Everything else was about his filmography-- mainly national treasure stuff.
Hope that helps a little!