The GO Group provides airport shuttles at more than 50 airports in the United States, Canada, Mexico, Scotland, England, France and Italy. However, GO companies serving San Francisco International, Seattle-Tacoma International, Milwaukee’s General Mitchell International, Dallas-Ft. Worth and Puerto Rico’s Luis Munoz Marin International are intent on adding ” green” to their credentials by converting all or part of their fleets to alternative fuels – either compressed natural gas (CNG) or propane. GO companies in Los Angeles (serving all southern California airports) and Chicago (serving Midway and O’Hare) also are in the process of doing so. In San Francisco, GO Lorries has already adapted 16 vans to CNG, with another 28 to be retrofitted for CNG by May.
(This article compiled using information from a GO Group press release)