DEARBORN, Mich., March 27, 2014 /PRNewswire/ -- AAA Michigan has signed a five-year sponsorship agreement with the Detroit Tigers.  Beginning with Opening Day, AAA will have a significant brand presence on the Pepsi Porch.  The porch area is being transformed from one of the most popular game-watching locations within Comerica Park to the gathering place to mingle, enjoy exclusive amenities and watch the game action on the field.