GREENSBORO, North Carolina, July 27 (TNSres) -- The University of North Carolina Greensboro campus issued the following news: Each year, UNC Greensboro professors and students journey abroad for scholarship and service. But the International Programs Center (IPC) also pursues opportunities to make our campus - and the surrounding community - a hub for international scholarship and a training ground for international teachers, and scholars. This fall, 22 secondary school teachers, who come fro  more