The last two blood drives of the year will be hosted this week on Tuesday and Wednesday. The Michigan Blood Bus will be at Kleiner Commons on Tuesday from 10 a.m. until 6 p.m. and at The Connection from 10 a.m. until 6 p.m. Walk-ins will be welcome, but appointments are encouraged. To make an appointment, visit www.gvsu.edu/service and click on the blood drive link.