Glenn Plumby
Do the math: It’s been the mantra for Speedway for years, and no one lives it more than Glenn Plumby, who became head of operations in 2010 and has been with the company for more than three deca...
Do the math: It’s been the mantra for Speedway for years, and no one lives it more than Glenn Plumby, who became head of operations in 2010 and has been with the company for more than three deca...