Cairns, James, Geddes, James, Strang, Thomas (4) Langley, C. (pennsylvania State University), Langley, C. (georgia Institute Of Technology), Novack, Robert (penn State University), Gibson, Brian (auburn University) (2) Gibson, Sarah (2) Palastanga, Emma L., Gibson, Poppy, Greenhalgh, Marie (1) Korang-okrah, Rose (consultant To Widows' Project, Haight, Wendy (professor Emeritus, Gibson, Priscilla A. (professor Emeritus (1)