Recovery from a rare heart injury inspired #Northeastern graduate Lamar Letts to launch his nutritional sports drink company @drinkhylux. He shares how he took his bright idea from his dorm room to retail shelves on #WhatItTakesNU. … 📹: @realcamsleeper and @brileeweaver . . #NortheasternUniversity #NUexperience . . #business #smallbusiness #startup #smallbusinessowner #nutritiondrink