Overview Ferguson, Barbara; Finney, Ethel; Fredrikson, David; Fredrikson, Paul; Fredrikson, Peter; Fredrikson, Tom; Geerdes, Ronald; Graff, Bonnie; Grindberg, Valerie; Gulsvig, Michael; Gunderson, Steven; Gylland, Sheila Dawn; Haselhorst, Jann; Hauser, Linda; Heley, Karen; Hoglin, Jay Vaughn; Hooge, David; Hovland, Geline; Imholte, Bruce.