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Security credentials
['Transportation Security']

- Security credentials must be obtained by drivers to enter into the country, access secured areas at U.S. seaports, and/or transport hazardous materials.
Programs like the Western Hemisphere Travel Initiative, Transportation Worker Identification Credential, Free and Secure Trade, and hazardous materials endorsement are designed to vet anyone who might be security risk when entering the United States or engaging is specific activities. Motor carriers must ensure drivers are properly credentialled before assigning loads.