Tracking cell phone signals could be a way to reduce highway congestion.

The 22-year-old proposal was deemed "necessary" by the department to alleviate highway congestion along other area highways.

Major issues in the race included abortion, highway congestion and agricultural problems.

According to Transportation Department figures, highway congestion has been increasing.

In the next section, we'll take a closer look at highway congestion.

Confronted with highway congestion, many commuters feel so much stress that they break traffic laws right and left.

And, in general, driving to work is a preferred commuting method, which adds to highway congestion.

But it is better than the highway congestion that Kennedy's users and employees face now.

And many residents say that they often plan their days with highway congestion in mind.

This disparity, combined with highway congestion, has an impact on shippers.