WILLMAR—Emily Piper, Minnesota Commissioner of Human Services, outlined the need Wednesday for a new children’s psychiatric hospital in Willmar and assured staff that her department will advocate for legislative action on funding. “I want it to be a state-of-the-art facility for kids and the people who work here,” Piper said during a meeting at the Child and Adolescent Behavioral Services facility on the MinnWest Technology Campus in Willmar. In his budget proposal that was released