Michael Andretti’s pursuit of a Formula One entry seemed to gain more horsepower earlier this week when his company, Andretti Global, announced plans to partner with General Motors and its Cadillac mark. Last month, Andretti Global broke ground on what can only be described as a massive new headquarters in Fishers, Indiana — a facility that will house all of the organization’s motorsports programs, including its IndyCar team. Andretti’s momentum is real, and it has led to even more interest in authentic...