Cargo Hauling At Calif. Ports Will Go Greener

by Ina Jaffe, NPR

The neighoring Ports of Los Angeles and Long Beach have some of the dirtiest air in a region that helped make smog famous. This week, a new all-electric, nonpolluting cargo hauler goes into service that may help make the nation's busiest freight center a little greener.

Broadcast Dates

• Morning Edition, February 26, 2009