Michael R. Sisco, 47, Topeka, died Sunday, July 7, 2002, at a friend's home in Topeka. Mr. Sisco was a district sales manager for National Standard Welding Products. He was born Dec. 16, 1954, in Topeka, the son of Roger and Carol Fricke Sisco. He attended Carbondale Grade School and graduated from Santa Fe Trail High School in 1972.