ABC Affiliates | ShopTalk KOLO Apologizes For Calling Gay Marriage a ‘Sin’ By Merrill Knox on May. 17, 2012 - 11:55 AM Reno ABC-affiliate KOLO has apologized after a promo on Monday evening’s newscast implied that gay marriage is a “sin.” “Historically, Nevada has made a living off of sin — quickie divorces, prostitut ...