Will Cameras Be Used To Catch Drunks?

It appears as though the future of traffic monitoring and photo enforcement will eventually be merging into one. I suspect that future cameras will soon be looking for impaired drivers and occupant protection violations, such as children improperly placed in car seats or booster seats and people driving in carpool lanes with no passengers. For example, Britney Spears would have received a ticket for driving with her son in her lap.