This week is the last opportunity to view glass work by Central College Alumni at Mill’s Gallery. The exhibit will show work from alumni ranging from 1992 all the way up to 2011, and will feature works from John Vruwink, who started the glassblowing program in 1975. At the time, it was the only glassblowing program in Iowa, and now is one of only two. Central recently acquired new equipment for the glassblowing program, including a large furnace that holds 400 pound of glass.