Every country has its own secrets that cannot be told to others,
including their citzens. Remember about Mandai underground storage
area/bunker? If the MINDEF people can think of such things, it
would be sure that somethings is beyond there!
The message might just be for normal operational reasons, repair
trains might go forward a bit more to maintain the track systems
and so on. Keep thinking, you might be the next Defence
Minister.
