Well-written article on PSU's OC Andy Kotelnicki, and how he's changed the game for them:
www.nytimes.com
It has taken Franklin 6 tries to potentially get it right, but he was willing to make changes, so credit to him.

How Penn State landed college football’s most creative OC — and nailed it
The Nittany Lions needed to nail their OC hire in the offseason to make a Playoff run. So, James Franklin texted Lance Leipold.

It has taken Franklin 6 tries to potentially get it right, but he was willing to make changes, so credit to him.