Plotting one of his biggest tours in recent years, John Mellencamp’s 2015 “Plain Spoken” tour features 80 shows with many cities hosting multiple nights.  With special guest Carlene Carter on the ticket, onsales begin next week. Produced by AEG Live, Mellencamp’s 2015 adventure has the artist playing several nights in his Bloomington, Ind., hometown.  Other … More John Mellencamp Rides Again