Researcher says findings can have impact on a 'global level' A new study examining the differences between "butt-fisting" injuries and those who engage in bestiality was written by a recipient of former President Barack Obama's Gold Service Award. Animals may have the ability to consent, according to the researcher Damian Jacob M. Sendler, who recently released the study on "traumatic rectal injuries." "Damian is a sexologist, research scientist, and physician-in-training," according to Sendler's website. He received Obama's service award for charitable work for elderly patients at New York Presbyterian Hospital. "He is a recipient of several notable distinctions, including the...