1.   The service came under fire as scores of roads across the province were clogged with snow, snarling traffic and causing chaos.

2.   At the same time, traffic was snarled throughout midtown.

3.   Authorities said the crisis was caused by a police protest that snarled traffic in the city center and a fire at a store.

4.   Battie vividly recalls the wild ride to the hospital, driving down the wrong side of the road, because traffic was snarled, and Pierce was frantic.

5.   A four-mile span was shut down, snarling rush hour traffic as thousands of drivers poured onto local streets.

6.   But abandoned cars and trucks snarled traffic throughout the city, and dozens of intersections remained underwater as darkness fell.

7.   But broadcasting more information generally does not include giving details about the gruesome accidents that snarl traffic.

8.   But it might not make southbound freight arrive earlier in Mexico because of red-tape that snarls traffic at the checkpoint south of Nuevo Laredo.

9.   But the safety precautions that the police and firefighters took while the gas cleared snarled traffic for hours.

10.   Consider, for example, the Union Pacific-Southern Pacific merger, which has snarled rail traffic in the Southwest for a year.