 Over time, though, the school became nationally recognized as a model for student integration, with students and teachers coming from as far as Boston to view the success of the school.For the next 20 years, WC remained integrated until a series of court decisions stated that integration in Charlotte was a success and that busing was no longer needed.Since April 2005, West Charlotte has been an International Baccalaureate (IB) World School offering the IB Diploma Programme.