Inside the Den: Everything we've learned about Penn State's offense this springby:Nate Bauer•04/22/22•NateBauerBWIRead In AppSean Clifford has had a productive spring ahead of his sixth season as a Nittany Lion. (Ryan Snyder/BWI)With spring practices set to wrap for Penn State this weekend, BWI checked in to get a better gauge of how the offense is progressing.