We have been able to pursue this research with the help and support of:
	The Defense Advanced Research Projects Agency (DARPA)
	The National Science Foundation (NSF)
	The National Aeronautics and Space Administration - Johnson Space Center (NASA-JSC)
	The Office of Naval Research (ONR)
	The University of Massachusetts and the State of Massachusetts

Our colleagues and collaborators in this effort include:
	The Autonomous Learning Lab - ALL (A. Barto, S. Mahadevan)
	The Computer Vision Laboratory - VISION (A. Hanson, E. Riseman)
	The Real-Time Systems Lab (K. Ramamritham)
	The Infant Lab (Psychology - N. Berthier, R. Clifton)
	The Experimental Knowledge Systems Laboratory - EKSL (P. Cohen)
	The Laboratory for Advanced Software Engineering Research - LASER (L. Clarke, L. Osterweil)