article_snippet: The three educators collected as much as $6 million in annual tuition from an enrollment of about 1,500 foreign students who were largely from South Korea and ChinaChina, said federal prosecutors.
article_snippet: In exchange for that form, students paid $1,800 tuition to enroll in one of The schools for six months, authorities said.
article_snippet: Those fees don't necessarily include medical care, authorities said.
highlights_snippet: Three defendants collected as much as $6 million in annual tuition from about 1,500 students .
  