"If I don't have 100 balls in the air, I don't work well. I get bored," says David Burrus, referring to his multitasking skills. His love of quantifying everything, combined with his need for a constant adrenaline rush—as evidenced by his penchant for sports, especially dirt-bike racing—made the Clark Construction project executive an ideal fit for the $280-million Anaheim Regional Transportation Intermodal Center.