sentences:  With the advent of the motor vehicle, Ross branched into trucks, supplying the Canadian, Dominion and American Express Companies with trucks and wagons by 1910, as well as providing many Hamilton businesses with delivery vehicles.His company also built the Tivoli Theatre and the Barton Street Arena, and he was involved in professional ice hockey (Hamilton Tigers of the NHL) and softball.In 1905, the Scoundrel softball team became world champions under his management.