The Boys of Summer, 1958 -- update

Alexandria's Victoria Heights batsmen, back row, John Seim, Gary Faehnrich, Tom Obert, John Helgeson, Pete Hintzen. Okay, Sue Tegland, you know these boys, now name the front row... and the exact year the photo was taken. (Didn't have many uniforms back then, hell, the jeans didn't even fit right.)
Tom Obert writes:
I assume this was taken by Dad. The team name was the Bears (waaaayyyyy before the movie). Guessing sometime between 1958 and '60? We look to be 11 - 13 years old.
The front row is Dick Koon, Bob Koon, Brian Berglund, and Brad Anderson. A powerhouse team. Can't remember where it was taken - someone's house on a lake. Berglund's? Helgeson's? Faehnrich's?