A Penn State board of trustee member filed an appeal Monday afternoon with the NCAA over sanctions levied against the university after the Jerry Sandusky child sex-abuse scandal. Three other trustees joined the appeal, which states that the consent decree university president Rodney Erickson signed with the NCAA agreeing to the sanctions is "null and void" because Erickson "lacked the legal authority" to enter into such an agreement without the board's approval. Trustees and a person with first-hand knowledge of the discussions said the move is a precursor to a federal lawsuit asking a judge to invalidate the sanctions, because trustees expect the NCAA to reject the appeal. Read more: http://espn.go.com/college-football...ions-trustees-appeal-ncaa-vow-federal-lawsuit