 Residents of this quiet Pittsburgh suburb are still struggling to explain how Thomas Crooks, a young man with good career prospects and no past signs of trouble, has made their town notorious. It's been a great place to grow up and a great place to see a lot more young families in recent years come and move in. Rob Gorecki commutes to a tech job in Pittsburgh, but he says Bethel Park is still home. It makes it even more shocking, you know, a place like this, a community like this is hit very hard.