NORTH CAROLINA @ VIRGINIA TECH (-16.5), 7:30 PM, TV: ESPN (XM 190/191, Sirius 211/212)Just to liven things up Hokie punter Brent Bowden has recorded his own version of the Virginia Tech entry anthem Metallica’s “Enter Sandman.”Bowden recorded the song and taped a video of himself playing it last week. It will be spliced in with the usual entrance video. Oh, and he can punt too. Through seven games, Bowden is leading the league and tied for 11th in the country with an average of 44.1 yards on ...