Nine staff teams made up of individuals from across administrative units at the University took part in a holiday sustainability challenge from Sunday, Dec. 11 to Thursday, Dec. 15. "The Reusables" pictured here, took home the top spot by garnering more than 4,400 points on the Blackstone Energy App, where they recorded their sustainable habits each day throughout the challenge. Left to right: Bryan Cober, Manager, Structural Services; Kyle Murrell, Procurement Co-ordinator; Dave Barber, Procurement Specialist (on the screen); John Dick, Manager, Grounds Services; and Rob Glass, Manager, Mechanical Services.