This founder of the mortgage company Rock Financial was fined one hundred thousand dollars for writing a document that opens, "You simply don't deserve this kind of cowardly betrayal".  
A private equity firm controlled by this man owns Gas Station TV.  In his first business venture, he hired a bunch of friends to hand-deliver pizza on bikes.  He was once arrested for running an illegal bookmaking operation at Michigan State.  This dude hired Bernie Kosar to promote legislation that would allow him and Penn National Gaming to operate casinos.  This man's holding company has purchased One Woodward Avenue and the First National Building as part of a plan to revitalize downtown (*) Detroit.  This founder of the mortgage company Rock Financial was fined one hundred thousand dollars for writing a document that opens, "You simply don't deserve this kind of cowardly betrayal".  That document was written in Comic Sans.  One of his businesses was sold for over five hundred million dollars in 1999 and became Quicken Loans.  For 10 points, name this owner of the Cleveland Cavaliers.
A private equity firm controlled by this man owns Gas Station TV.  
Dan Gilbert [or Daniel Gilbert] 