Free fall

Chemistry professor Joe Workman sent along these five shots of students on the New Zealand CentreTerm trip. Pictured, with varying degrees of fear and exhilaration showing on their faces, are: Alex Brown, Christina Kirkham, Brian Grieb in the top row, and Jason Roedig and Steve Scott in the bottom row. For a shot of Dr. Workman in free fall, see his 20 Questions profile.