The person responsible for the content of this WWW page is:

	Dr. Harold (Hal) Weaver
	Department of Physics and Astronomy
	The Johns Hopkins University
	Baltimore, MD 21218
	Phone: 410-516-4251 (work)
	       410-653-0930 (home)

	e-mail: weaver@pha.jhu.edu or weaver@ari.net