Roger Sisneros, 70, passed away on November 18, 2017. Roger was born on March 12, 1947 in Mora, New Mexico to Samuel and Bernice(Martinez) Sisneros. Roger worked for over 41 years as a locomotive engineer for the Union Pacific Railroad. He enjoyed hunting and being outdoors. Roger is survived by his former wife of 25 years, Mary Ann Sisneros of Cheyenne, WY; daughter, Rachael Sisneros of Laramie, WY; son, Matt (Kendra) Sisneros of Rawlins, WY; sisters, Connie Quintana, Theresa Flores and Priscilla Arellano, all from CO; granddaughter, Lauren Chamberlain. Roger was preceded in death by his parents; brother Floyd Sisneros; sister Evelyn Landeros. Cremation is under the care of Schrader, Aragon and Jacoby Funeral Home.