For more information about the Voluntary Intermodal Sealift Agreement (VISA) program, see http://www.marad.dot.gov/ships_shipping_landing_page/national_security/vol_intermodal_sealift_agreement/vol_intermodal_sealift_agreement.htm .
For more information about the Voluntary Intermodal Sealift Agreement (VISA) program, see http://www.marad.dot.gov/ships_shipping_landing_page/national_security/vol_intermodal_sealift_agreement/vol_intermodal_sealift_agreement.htm .