My grandmother(Stella Morrison)b. 1896 in Elkhorn, NE. married Thomas Leroy Coates b. circ 1890. They lived for a while in Waterloo, NE where my aunt bernice was born in 1916. Grandad was a private during WWI and assigned at Fort Omaha.He was a bugler assigned to engineers or something. Gm's father was William A. Morrison who had a general store in Elkorn.When it burned down, he worked as a telegraph operator. Need more info on ggf Morrison & gd Coates. Thomas Leroy Coates was a twin. Help Please!