Martian Invasion!

Beware! Martian men and women wearing green suits and ties may invade the Paris metro, bus or tram you are on! As the tram or bus stop, the martian gang will swarm the entrances like bees to honey looking for passengers without a valid ticket. In an almost orchestrated dance they board and demand you show a valid boarding ticket. Some escape and some do not. These martians will lurk in the metro halls and block all the unsuspecting humans until a valid ticket is produced. None can escape their clutches. Even those who start to run the opposite direction. I had watched many attack on the metro and trams. It's quite a site to see! A few times this summer, J. & I have had our close encounters and with their fancy machines checked our Navigo passes. Luckily we passed and we were set free.