found: Work cat.: Owers, C.A. The Lepere LUSAC-11, c2006:p. 1 (the LUSAC-11; a two-seat fighter designed by Georges Lepere to be built quickly using US production techniques; the Packard Motor Car Company of Detroit, Michigan was selected as the manufacturer of the Lepere designs)
found: National Museum of the USAF website, 8 Aug. 2008:factsheets (Packard LePere LUSAC 11; the acronym stood for "LePere United States Army Combat"; the LUSAC 11 was the result of efforts to get an American built fighter into production as soon as possible; designed in 1917 by Capt. Georges LePere, a French aeronautical engineer working for the US Army Air Service)
found: The Aerodrome website, 8 Aug. 2008(Packard Le Père Lusac 11; designed by Captain G. Le Père of the French Air Service in 1918; the first escort fighter developed in the United States during World War I)
found: Military-Aircraft.org.uk website, 8 Aug. 2008:WW1 fighter planes (Packard LUSAC-11; LUSAC is an abbreviation of Le Pere United States Army Combat; the French aeronautical engineer Captain Georges LePere designed the LUSAC-11 fighter in 1917 for the US Army Air Service and Packard built it)