Colleen Cirillo
Colleen has spent many years in the world of nature interpretation, protection and restoration, including 12 years at Toronto and Region Conservation and 2.5 years at Ontario Nature.
Cliff Booker
Cliff Booker has been utterly consumed with the study, cultivation, propagation, exhibition and photography of alpine plants since 1984 and, with his wife Sue, has travelled to many mountain locations around the world to feed his passion (addiction).