ALAMOSA — SLV Chapter of Trout Unlimited’s annual fundraising auction will be held on Saturday, April 21 at the Rodeway Inn in East Alamosa. Doors will open at 6 p.m. for viewing and bidding on silent auction items, and the live auction will start about 7 p.m. Support the chapter’s efforts to conserve, preserve, and enhance coldwater resources in the San Luis Valley. Admission is $10 per person, and there will be free appetizers and a cash bar. A poster will describe recent SLVTU highlights, and a slide show will feature projects and fishing. Contact 719-378-2751.