This seems like a classic case of politicians not understanding unintended consequences. Politicians love to ban stuff, but they never take into account the actual response to those bans, and just assume that if the law bans something people will stop doing it. Instead, they may continue to do the action in an even less socially acceptable way -- and that can put a lot more people in danger.

Bumper-to-bumper gridlock spanning for 60 miles (100 kilometers) with vehicles moving little more than a half-mile (one kilometer) a day at one point has improved since this weekend, said Zhang Minghai, director of Zhangjiakou city's Traffic Management Bureau general office.

A Seattle kop ticketed a man Tuesday who authorities say was likely dead hours before the ticket was issued.

The incident Tuesday was the latest flare-up in an increasingly tense dispute between the Boston Police Department and the Massachusetts Department of Transportation over the use of civilian flaggers at city construction sites overseen by the state.

State officials say they want to use civilian flaggers, allowed under a new state law, to save money; police in Boston and elsewhere, who can earn huge amounts of money working at construction sites, have argued that public safety is better served by having officers, rather than civilians, working the jobs.

State lawmakers are considering a bill to let active duty military use the HOV lanes to and from the bases, no matter how many people are in their vehicles.

It's estimated that 90% of the 60,000 people who work at Naval Station Norfolk can't use the HOV lanes because they drive alone.