Air Botswana (BP, Gaborone) has acquired two ex-Lufthansa CityLine (CL, Munich) ARJ85s (A2-ABG, MSN 2303 and a second aircraft) that are expected to be delivered over the course of the next couple of days and will replace the carriers two BAe 146-100s delivered in 1989 and 1990 and currently used on routes from both Gaborone and Maun to Johannesburg O.R. Tambo.