The following publications are available free for download. All are in the Adobe Acrobat Portable Document File (PDF) Format. You may need download Adobe Acrobat Reader to view and print these documents. Click on the Adobe Acrobat icon to download the latest version of Acrobat Reader.

September 2002
Roadway Congestion in California
(Format: PDF, Size: 53kb)

September 2002
Airport Congestion in California
(Format: PDF, Size: 112kb)