LOS ANGELES--(BUSINESS WIRE)--Global nutrition company, Herbalife Ltd. (NYSE:HLF) announced today that it plans to create 300 new jobs by the end of 2018 at its Innovation and Manufacturing facility in Winston-Salem, North Carolina. The jobs will be a mix of manufacturing and IT roles and are part of an expansion plan that will also include additional investment of $3.5 million into infrastructure and development by the end of 2016. North Carolina Governor, Pat McCrory, made the announcement at