Francis Murray Patrick McMahon was a Canadian oilman best known as the founder of Pacific Petroleums and the Westcoast Transmission Company. Time magazine called him "The man who did the most to open up northwest Canada's wilderness—and convince oilmen of its treasures."

The Preakness Stakes is an American thoroughbred horse race held annually on Armed Forces Day, the third Saturday in May at Pimlico Race Course in Baltimore, Maryland. The Preakness Stakes is a Grade I race run over a distance of 1+3⁄16 miles on dirt. Colts and geldings carry 126 pounds (57 kg); fillies 121 pounds (55 kg). It is the second jewel of the Triple Crown, held two weeks after the Kentucky Derby and three weeks before the Belmont Stakes.