that a focus be on developing and maintaining the quality of treatment. This entails both the training and supervision of staff, as well as maintaining a constant linkage between line staff, supervisors and a clinical director LLS has focused on quality of service provision throughout its development over the last five years. While staffing and funding have been, and continue to be, limiting factors in providing a high intensity program, the quality of the program is far more under the internal control of the program To continue its development of meeting quality standards, LLS is currently revamping its internal s:aff training system to meet the standards outlined by the Behavior Analyst Certification Board for qualifying all line staff as Registered Behavioral Technicians M As well, the third author will be taking leave within year to pursue a Master's degree in Psychology before returning to the LLS program. The fourth and fifth authors are currently being trained to assume senior staff roles, thus indicating that LLS is evolving a generational shift that is necessary for any program to be able to maintain itself over time. It is clear from the information regarding the children scen by LLS, that thc ccntre is providing services to children similar to those identified in the research literature, as well as children who likely would not have been part of such research, due to