If Penn State hopes to take a significant step forward this fall and perhaps beat rivals Michigan and Ohio State, the Nittany Lions will need a more functional passing game than they had a year ago. Enter Julian Fleming, a weapon acquired from the Buckeyes in the transfer portal this offseason. Fleming should help provide an additional option in the passing game. And so far he’s had an encouraging start to fall camp. “I would say solid. He’s been solid,” coach James Franklin said. “He’s been, I think they’ve all been good at times. It’s still obviously a small number of practices and number of…