Chipotle to offer educational assistance to employees who pursue a Bachelor of Arts at DU Initial data shows 89 percent of student-employees stay with Chipotle after enrolling in tuition assistance programs; student-employees also see greater likelihood of promotion DENVER, 2017-Aug-23 — /EPR Retail News/ — Chipotle Mexican Grill (NYSE: CMG) has added University of Denver (DU) to…