1.   As acrid clouds of tear gas wafted over the Government House, shirtless youths counterattacked police, throwing sticks and stones, as street battles raged.

2.   As acrid clouds of tear gas wafted over the Government House, shirtless youths counterattacked police with flying sticks and stones as street battles raged.

3.   For months, the fires sent acrid clouds of smoke that could be smelled at times several miles away in Brooklyn and upper Manhattan.

4.   Riot police in full gear waded into the demonstrators, beating dozens with batons and sending the rest running from acrid clouds of tear gas.