1.   A steady stream of California traffic clogs the air with pollutants.

2.   The traffic clogged the Thames bridges.

3.   By evening, though, many shops reopened, and traffic once again clogged the streets.

4.   Just as it did on orientation night, traffic clogs the streets around Grant.

5.   Mapping programs give mall opponents the ability to show how increased traffic would clog the streets.

6.   Traffic clogged the state highway running in front of the prison and hotels in town were largely booked up.

7.   Traffic regularly clogged on Paper Mill Road and Johnson Ferry Road.

8.   Police stopped traffic that earlier clogged Wenjin Street as drivers gawked.

9.   But there was little evidence of the nightlong blitz in the streets of the Iraqi capital, where morning traffic clogged streets and young children headed to school.

10.   On Sunday, a working day in predominantly Muslim Bangladesh, traffic clogged the streets.