(4-traders.com) CHARLOTTE, N.C., Oct. 6, 2016 /PRNewswire/ -- Blue Sphere Corp. (OTCQB: BLSP) (the "Company" or "Blue Sphere"), a clean-tech independent power producer that develops, owns and manages waste-to-energy facilities globally, announced today that the Company has engaged Stern Brothers & Co. to assist it with project level activities,...http://www.4-traders.com/news/Blue-Sphere-Teams-With-Stern-Brothers--23172417/