MISSISSAUGA, ON, April 22, 2014 – As part of the Mikey Young At Heart program, designed to place defibrillators – called MIKEYs – across Ontario schools, Hugh Heron, Chairman of The Mikey Network and President of Toronto-based Heathwood Homes announced an unprecedented commitment to place MIKEYs in the Peel District School Board’s 250 schools and buildings.