Reminds me of the old joke
Air traffic "Ahh, tower, what time is it?"
Tower "Tower o unknown aircraft identify and repeat please."
traffic "Ahh tower I need to know what time it is."
Tower "Tower to unknown aircraft, that depends, are you military or civilian?"
traffic "Ahh what difference does that make?"
Tower "Tower to unknown aircraft, well if your military it's 2300 hours, if you're civilian, it's 11:00 p.m. if you're Braniff, it's Tuesday."
Air traffic "Ahh, tower, what time is it?"
Tower "Tower o unknown aircraft identify and repeat please."
traffic "Ahh tower I need to know what time it is."
Tower "Tower to unknown aircraft, that depends, are you military or civilian?"
traffic "Ahh what difference does that make?"
Tower "Tower to unknown aircraft, well if your military it's 2300 hours, if you're civilian, it's 11:00 p.m. if you're Braniff, it's Tuesday."