to thank chancellor bork and unc board of trustees, including my friend and your fellow alum, pieter brouwer, for inviting me here. i also want to thank the president of the unc system and a former unc system president, old friend dick spangler. we went to the harvard business school just because neither of us could get into unc. i am thrilled to be standing here today, not only because unc is one our country's oldest and greatest institutions. i am actually thrilled to be standing here because it means i did not trip on the bricks walking over here. it is really treacherous out there. but i know this is only one of the many challenges you have overcome on the way to your diplomas today. you have battled your way through trying to find a parking place on campus. you have our way through trying to register for classes on connect carolina. you have battled through living in it hilton james and having to walk in the rain to an a and class that ran memorial. and you have our way through many games of zombies and humans. now i have to admit i had never heard of that game, but it does sound like g