3 ms·

Why not let the market decide ? Supersonic flight wasn’t cost effective . Maybe the A380 will have the same outcome ? It seems like ORD knew this .

• masklinn 9y ago
  > Why not let the market decide ? Supersonic flight wasn’t cost effective. Supersonic flight was mostly killed by US political decisions, not by economics.
  • rizwank 9y ago
    Citation please.