Robert L. Miller Gas Transmission Company, based in Gabe in Green County, Kentucky. Miller was a member of the First United Methodist Church of Campbellsville and a trustee of Methodist-affiliated Lindsey Wilson College in Columbia in Adair County. He was active in Gideons International, a religious group which distributes Bibles to schools, hotel rooms, and other public places. Miller was a benefactor of the Boy Scouts of America, which awarded him its Silver Beaver Award. On August 31, 1947, Miller married Bernice Chapman (July 28, 1931 – December 1, 2000). The couple had a son and two daughters, eight grandchildren, and six great-grandchildren.
L'Enfant Plaza Hotel JBG Companies in 2003. A legal battle ensued over the hotel's ownership. The hotel's long-time operator, Loews Hotels, was replaced by Crestline Hotels & Resorts in 2005, which was in turn replaced by the Davidson Hotel Company in 2010. The L'Enfant Plaza Hotel features 372 guest rooms, 36 larger "Executive Rooms", and several suites on the top four floors of a 12-story mixed-use building. The hotel has two main restaurants and two bars among its many amenities. The L'Enfant Plaza Hotel closed on December 3, 2013, for what was to be a year-long overhaul and upgrade of the entire property.