There are no services planned at this time for Marvin C. Smith. Mr. Smith, 79, passed away February 12, 2014 in Casper, Wyoming. He was born January 3, 1935 in Ogallala, Nebraska. He was married March 10, 1957 in Casper to Donna (Maher) Smith. They were married for 57 years. Mr. Smith served in the U. S. Navy during the Korean War. He was interested in puzzle solving, fishing at Pathfinder and spending time with his family. He is survived by his wife, Donna of Casper, daughter, LaDonna (Ken) Wendling of Evansville, daughter, Leona Kriegh (Eric) of Casper, son, Edward Smith of Casper, Laure Smith of Casper and son, Arthur Smith also of Casper. Also surviving are his sisters, Laura Wright (Butch) of Rock Springs, Beverly Gerhart of Gillette and his brother, Eldon Smith (Sharron) of Salem, MO. He was preceded in death by his father, Frank Smith, his mother, Inez McGrew, brothers, Lewis Smith, Lenny Smith, sister, Inie Rissler, stepbrother, Art Smith and his stepfather, Max McGrew.