Mark Collier , the

Mark Collier , the Director of Radio at the Australian Film, Television and Radio School this week takes over the drive shift on Sydney’s top rated 2GB . . .filling in for a former AFTRS student, Jason Morrison while he honeymoons in the northern hemisphere. Morrison graduated from AFTRS in 1995 and has enjoyed significant ratings success on the 2GB shift since taking over early in 2009.