Mike Olsen, a proud member of a club called the "Royal Canadian Malted Patrol," brews his own beer in his basement in Surrey, B.C. Mary Francis Richardson is a chemistry professor in St. Catharines, Ont., who loves to experiment with different brews. And Martin Sewell started brewing beer in Toronto after he emigrated from England and found Canadian beer "too gassy." These three home brewers talk to Midday 's Tina Srebotnjak about their brewing techniques and why they love to brew their own.