The Man in Lincoln, already having put his jackboot on the necks of food-truck vendors, is still keepin' the people down. Now, he won’t let tattoo artists set up a truck parlor on the Ohio State sideline Saturday to make a little easy scratch. Hard to blame The Man, though. He’s nervous about the precedent – imagine who’s gonna want to do business on the visitors’ sideline Sept. 20, 2014 when the ‘Canes come to town.