Hold-Up

Something VERY exciting has happened in this town. Everyone is talking about it....
One of the banks got robbed yesterday!
The story goes that 4 guys pulled up in a car, walked into the bank, started pointing guns around and everyone hit the floor. They then proceeded to bag a million kwacha (about $10,000), walked out and drove off.
The Police were called, but they didn't have any fuel for their cars so the guys got away.
Today there are 2 security guards out the front of the bank. Better late than never?