sentences:  Throughout his career, Cardiff has volunteered his time to support organizations such as Extend-A-Family Waterloo Region, Canuck Place, the Ottawa Regional Cancer Foundation's Maplesoft Centre for Cancer Survivorship Care, Elephant Thoughts Educational Outreach, the Oxford People Against the Landfill Alliance and many others.In 2010, he performed at the first-ever Canada Without Poverty Dig'n'it(y) Busking Event in Brantford, Ontario.For the past 12 years, Cardiff has made a point of taking the time to offer workshops at schools, camps, festivals and churches throughout North America.