The Grass Lake Regional Chamber of Commerce will be hosting the annual Spring and Business Expo this weekend at Grass Lake High School. Chamber President and Village Manager Tom Nolte has lined up more than 80 vendors, entertainment, food, kids games and prizes for the two day event. Doors open on Saturday at 10am, Sunday at 12Noon. There is no admission charge. Other guests: John Ortega, Director of Philanthropy, Jackson College; Jackson City Manager Patrick Burtch; Jane Robinson, Executive Director, Reading Writing Connection; Sue Lovell, Cascades Humane Society with “Pet of the Week”.