How United Autosports' U.S. arm has built itself into an IMSA LMP2 powerhouse

After almost 100 days on the sidelines, IMSA's LMP2 class returns to action this weekend at Watkins Glen with a championship fight that's shaping up to be one of the most competitive in the paddock.United Autosports heads to upstate New York with the advantage after a strong opening two rounds,