In 2010, police in Belfast, Northern Ireland, used ice cream van music to calm angry teen rioters - and it worked!
28
In 1968, a car driven by bank employees was pulled over by a motorcycle cop claiming the car had been rigged with a bomb. The cop got under the car to “defuse” the device. When the car started to smoke, everybody ran. Then the “cop” just drove the car away. The 300,000,000 Yen robbery remains unsolved to this day.
20
Colorado switched mile marker "420" to "419.99" to stop people from stealing it.
37