(St. Paul, MN)  —  Governor Tim Walz is showing his support for the Minnesota Nurses Association strike.  Walz stopped at a picket line in St. Paul yesterday, saying he respects the union’s right to bargain with hospitals.  Yesterday was the second day of a three-day strike by the 15-thousand members of the union, affecting 15 hospitals in the Twin Cities and Duluth.  The nurses will resume their positions at 7 a.m. tomorrow morning.