My friend’s son entered the U.S. police. He began to travel (as he dreamed) in a service car with a flashlight and a syrene, violating any rules and speed limits. In the rear compartment of such a car there is a camera for the arrested, where a person is only enough to press, to block the door behind him, and nowhere for nothing to get out - the doors are immediately automatically silently locked.

However, it soon became apparent that the arrested had a very unpleasant manner of expressing their disrespect to the police officer by splashing his head back to them through the window connecting the compartments of the car. Moreover, the policeman can do nothing, because he is driving the car at this time and looks at the road, not the arrested, to notice who of them spit?

The Russian sage immediately suggested to the new police officer a brilliant rationalizing idea: to insert an unbreakable glass into the hole and thus to forever protect his neck from plugs. He asked his more advanced brother to help with the installation of this glass. But to do this on the territory of the police station feared - it is unknown: how this innovation will be treated by the bosses and colleagues. Another good thing will be jealous and invited somewhere, that the newcomer will see if the plowks are scared and rework the car without permission.

We left the city in a deserted place, turned off the shutdown and alarm system, successfully installed the glass, but after that, for some reason, the camera stopped locking. Whatever our masters did with it, it elementarily opened from the inside. That is, any arrested person could at any moment press the door pen and escape. Time was squeezing, it was time to hand over the car and the shift, the brothers were wet in hard work, but could not do anything with the cursed door and its lock.

And finally, their stubbornness was rewarded: the door clogged exactly as it was supposed – intentionally, without the slightest hope for the arrested to get out of the car. It is only a pity that this deserved success came to the brothers precisely at the time when they were both in that same chamber. And a place to modernize the car, do not forget, they chose the most that is unpopular.

Now the police of the city no longer have problems with the difficult surname of their new colleague: everyone immediately understands who it is, if you simply say "who locks himself in the car."