GREENSBORO, North Carolina, Oct. 27 (TNSres) -- The University of North Carolina Greensboro campus issued the following news: Esports - competitive, multiplayer video gaming with spectators - is on the rise. To put it in perspective for the non-gamers, about 175 million people play video games in the United States alone: that's about 33 times more than the number of Americans who play football. Now, with the global esports market predicted to reach $1 billion in revenue, U.S. esports viewer nu  more