Abstract The Sigrid Peterson papers (1970-1988) contain articles, handouts, pamphlets, church materials, programs, data, research materials, curriculum vitae, day planners, sheet music, and news clippings. The majority of the collection deals with research on auto-immune deficiency syndrome (AIDS), as well as community reaction to it. This is mainly focused on the Jewish community. Also included is research on morality and suicide rates in Utah. Peterson is a psychologist and author who founded Bridges...