Shaunavon Formation, a stratigraphical unit of the Western Canadian Sedimentary Basin
Born in Shaunavon, Saskatchewan, Canada, Regehr attended the University of Regina in Canada, then received his Ph.D. at Caltech in applied physics with David Rutledge.
It was broadcast on channel 5, cable 9 in Swift Current, channel 10 in Riverhurst, channel 2 in Cypress Hills, channel 3 in Ponteix, channel 2 in Eastend, channel 7 in Shaunavon, and channel 2 in Val Marie.