Combining Forces11/15/2018 12:00:00 PMStaff ReportCombining ForcesLaurie Sullivan conducting a Teachers21 Sheltered English Immersion (SEI) Administrator course to 18 area administrators at Teachers21 in Newton, MA.Combining ForcesTeachers21 and William James College partner together to ensure educational excellence and social and emotional learningAround CampusAround Campus