J-1 Visa Scandal at Hershey’s: America’s Sweatshop Diplomacy J-1 Visa Scandal at Hershey’s: America’s Sweatshop Diplomacy Source: www.nytimes.com The student guest worker program should not be used as a way to obtain laborers at below-market rates.     The student guest worker program should not be used as a way to obtain laborers at below-market rates.    By arZan ... View all of arZan's posts.