A documentary reveals the effects of physical and psychological injuries on veterans of Afghanistan who are trying to build a new life in the U.S., from 1:30 to 3 p.m., Saturday, April 14, at the Woods Memorial Library, 3455 N. First Ave.; and at 3:30 p.m., Saturday, April 21, at Miller-Golf Links Library, 9640 E. Golf Links Road; free.