Michigan Wolverines basketballis targeting Appalachian State forward transfer Justin Abson, and he told TheWolverine.comthat he will visit Ann Arbor beginning Saturday (April 20). Abson has already visited Georgia and Miami, and he’s set to see Xavier before heading to Michigan. The 6-foot-9, 235-pounder played two seasons with the Mountaineers and has two years of eligibility remaining. Abson ranks as the No. 179 overall player and 43rd-best power forward in the NCAA transfer portal, according to On3’s rankings. “The first few weeks I’ve been gathering calls from all different schools, gaugin…