The construction of a huge middle income project called co-op city being built in the far reaches of the east bronx, was also a serious threat to continued stability, because large numbers of people from Unibersity heights and the concourse had made applications to move to co-op city as soon as it was completed. at the public hearing for the east tremont planning proposal the borough president of the bronx brought up the question of the concourse and the impending exodus to co-op city why was nothing being done about the concourse to please him, the little dotted lines on the map were extended to take in not just east tremont, but the concourse and university heights as well but no additional funds were added to the program.