Dutchtown Brethren Hosts Annual Sing-Fest Sunday WARSAW — Dutchtown Brethren Church will host its 16th annual Winter Sing-fest Gospel Concert at 2:30 p.m. Sunday, Jan. 5.  Groups set to perform include “The Northmen and Cathy” from Fort Wayne, and soloist Doug Anderson who spent 13 years singing baritone with Ernie Haase and Signature Sound. He …read more.