When three star offensive lineman MIles DIffenbach arrived in Happy Valley Tuesday it was just too good not to make a decision.  On an unofficial visit to Penn State this Tuesday after a day spent on campus meeting with the various Penn State coaches Diffenbach pledged his services to the Nittany Lions.  The 6'5, 277lbs offensive lineman out of Fox Chapel, PA is the 38th ranked offensive tackle in the nation and chose Penn State over offers from Pittsburgh, USF, Boston College, Syracuse, Northwestern, Florida, State, and Virginia.  DIffenbach has an excellent frame that should easily support 300+ pounds at the college level.  It is a little unsure what position he will translate to at the collegiate level but at first glance of his film it is easy to see him at right tackle.  Diffenbach becomes the sixth verbal for the Penn State class of 2010.