When Dave Dickerson’s five-season run at Tulane came to an end in 2010, he joined Thad Matta’s staff at Ohio State to work with one of the most respected coaches in the game, help the Buckeyes win and apply what he learned in his first head coaching job to be more successful the second time around.It’s a path that so many coaches have taken over the years, including seven who have worked for Matta and gone on to take Division I jobs. And yet six years, five NCAA Tournaments, three Sweet 16s and a Final …