Balloon 4

From left, Gustavus senior William Riihiluoma, Gustavus senior Ian McKeag, Ames High School junior Noah Peterson and Math and Science Academy senior Eric Johnson hold the high-altitude balloon steady before its Friday morning launch in front of Gustavus Adolphus College's Olin Hall. Photo by Bre McGee

Balloon LaunchGustavus Adolphus CollegeSt. Peter