Utah State University researcher irradiated guinea pigs, hamsters beyond approved levels, killing some
An animal rights and research watchdog group is demanding that the school fire the employees involved.
(Dolores Ochoa | AP) A muddle of guinea pigs at a farm in San Jose de Taboada, Ecuador, Sept. 27, 2019. Utah State University has come under fire for reported mistreatment of guinea pigs and hamsters in a research lab.