Las Vegas, Nev. – On Friday, October 12, Lone Mountain Aviation and All In Aviation hosted a ground-breaking event for its 25-hangar facility at Henderson Executive Airport (HND) alongside elected officials, county and city dignitaries, and aviation executives. Scheduled to open in late Spring of 2019, the facility will be the first purpose-built, multi-use aviation complex of its kind at HND and will include 9,000 square feet of office space, five training rooms, a full-size classroom, a library, a 16-person conference room, an avionics workshop, a pilot shop, a parts department, 25 private hangers and a 30,000 square-foot maintenance hangar.