(January 10, 2024, 8:07 AM EST) -- WASHINGTON, D.C. — A petition by a conductor whose request to bring a service dog aboard moving freight trains as an accommodation to help his posttraumatic stress disorder (PTSD) and migraines as a result of prior military service was denied has failed to show that review is needed by the U.S. Supreme Court as the worker did not properly preserve the question he presented and the decision by the Eighth Circuit U.S. Court of Appeals is consistent with other circuits and the views of the Equal Employment Opportunity Commission, Union Pacific Railroad Co. argues in its brief in opposition....