Bachelor of Science in Education, University Missouri, 1956.
Teacher elementary school, Ladue (Missouri) School District, 1956-1960; hearing testing technical, Special School District St. Louis County, 1975, 76.
Assistant leader, leader brownie troop Girl Scouts American, 1969, 70, junior girl scouts troop, 1970, 71. Advisor Co-ed explorer post Boy Scouts American, 1976-1980. Bus tour guide, chairman St. Louis Visiting Center, 1966-1970.
Member mortar board University Missouri, Columbia, 1955. Volunteer interpreter Sophie M. Sachs Butterfly House, 1998-1999, 2000-2002, Butterfly Home, 1998-2006. Earthwatch volunteer Bees and Orchids of Brazil project, 1998, teacher, since 2002.
Member National Audubon Society (program chairman 1987-1990, awards chairman 1990, Dorr scholar 1989), Missouri Native Plant Society (president 1991-1993, Erna R. Eisendrath Education award 1994), Missouri Parks Association (board directors since 2000), Webster Groves Nature Study Society (president 1978-1980, conservation chairman 1983-1986), Sierra Club, Naiads (vice president, president, treasurer, secretary), Missouri Parks Association(board director), Naiads Swim Club(vice president, president).
Married Albert John Haller. Children: Christopher Karl, Debra Lynn.