Just hours after losing his father, Terry, to cancer, Penn State defensive lineman Anthony Zettel turned in an inspired performance in the Nittany ' 37-21 win over San Diego State on Saturday.Terry Zettel lost a 19-month battle with cancer at age 46 on Friday night, .Emotional scene: One day after losing his father, Anthony Zettel greets family before kickoff today. Brent Yarina...