Free: Contests & Raffles.
I've hunted them a bit around Moses lake and around the Crab creek chanel area. Did Ok with some decoys at times. Problem is most of the doves head south by the time season opens.
There is quite a bit of dove hunting here in Yakima, but its kind of the good ole boys club. Who has what access to what orchards. Mostly all private...who you know that sort of thing.