In Paris, the police deployed 4,000 officers to maintain order.
The police then deployed tear gas, on the protesters.
In anticipation of conflict, the police deployed more than 3,000 officers, both on the parade route and at points of entry to the city.
The police also deployed 1,000 barricades, 300 radios, 33 scooters and 4 golf carts.
To counter protests, the police deployed water cannon and helicopters.
Again, police deployed teargas, but this time it seemed in greater concentration or quantity.
The police yesterday deployed 6,000 officers, 1,500 more than last year, and the results were striking.
The police fired live rounds into the air and deployed teargas to disperse the crowd.
The police deployed between 4,000 and 8,000 officers, and were deployed from 10 counties.
The police deployed a number of paramilitary Police Field Force companies.