Keck's in CO and KS

My name is Jamie Keck and I'm trying to find as much about the history of my family as I can so that I might pass it onto my children. I don't know a whole whole lot. Here is what I do know; My Great Grandpa's name is Lloyce Laverne Keck born March 30, 1921 in Kansas and died April 13,1992 in Colorado. He had 4 children Joyce Keck, Betty Keck, William Keck, and Janice Keck. He served in the Army during WWII. At the time of his death he was married to Miriam Keck. Anything that anyone could add would be of considerable help to me and I would be very greatful for.

Thanks,
Jamie Keck