WICHITA, Kansas, Feb. 15 -- The office of the U.S. Attorney for the District of Kansas issued the following news release: * * * Jury convicts wife of murdering husband on military installation TOPEKA, KAN. - A federal jury convicted a Kansas woman of murdering her husband who was a U.S. Army soldier assigned to Fort Riley, a federal military installation in Kansas. According to court documents and evidence presented at trial, Margaret E. Shafe, 31, was found guilty of murder in the second degree for shooting and killing her husband Greg Sh more PR