I havent seen a white security gaurd for years.although i did see a black security gaurd chasing a lithuanian shoplifter a few weeks ago it was hilarious.i was waiting to cross the road when i saw this guy run from the shop with a bag full of meat and cheese , he got two steps out of the shop and tripped up the bag fell in the road with the shoplifter almost getting run over , he got straight up and run like the wind chased by security ( who failed to catch the thief )