WAUSAU — Voters will head to the polls on April 7 to cast ballots in a variety of races, including Wausau’s mayoral race. At 10 a.m. on Friday, March 20, Wisconsin Public Radio’s “Route 51” host Shereen Siewert will host a debate between the candidates: Wausau Mayor Robert Mielke and his challenger, Katie Rosenberg. Both candidates will answer a series of questions […]