Stejskal: An Intriguing Tale of a GM Worker Who Got Busted Selling Test Cars from Proving Grounds
Greg Stejskal served as an FBI agent for 31 years and retired as resident agent in charge of the Ann Arbor office. By Greg Stejskal ticklethewire.com Jack Clingingsmith had what any car guy would consider a dream job. He was the executive in charge of testing for Buick at the General Motors proving grounds. GM’s…