Signature Flight Support, which recently lost its lease for an FBO at New York La Guardia Airport and is expected to lose its leasehold at Douglas International Airport in Charlotte, N.C., has more than made up for these setbacks. Last month the BBA Group subsidiary agreed to acquire the 10 Execair FBOs from the Menzies group. The Execair FBOs are located in Glasgow, Edinburgh, Dublin, Birmingham, Cardiff, Inverness, Aberdeen, East Midlands, Charleroi and Bournemouth. Signature already has four FBOs in Europe. In North America, Signature has FBOs at more than 40 locations.