LA CROSSE (WXOW) -- Family and friends have established a reward fund to find the killer who shot a father and son inside a La Crosse photography store.
Paul Petras, 56, and A.J. Petras, 19, were shot to death September 15th inside May's Photo in downtown La Crosse.
Paul Petras' wife, Sherri Petras, said she opened the account after friends approached her about offering a reward.
As of Friday, the fund has raised more than $6,000. It's being offered in exchange for new information that leads to an arrest.
Mark Schneider knew Paul Petras since grade school. He says he's putting money into the account and hopes others will too. He'd like to see $100,000 in the fund.