✈Startup Backed By Boeing & JetBlue Planning To Bring Hybrid-Electric Airliner To Market By 2022 Friday October 6th, 2017By Tokio X'press Airplane, USA Zunum Aero ✈US slaps 220 percent duty on Canada’s Bombardier jets ✈US slaps 220 percent duty on Wednesday September 27th, 2017By Tokio X'press Airplane, CAN, Regulation Bombardier ✈US slaps 220 percent duty on