Times-Picayune: The winds that buffet commuters on the Lake Pontchartrain Causeway could one day provide at least a portion of the electricity to power the bridge. The Times-Picayune archiveThe turbine project, the first commercial use of wind power in southeastern Louisiana, could show that a larger project involving turbines installed along the bridge itself is feasible, said Causeway General Manager Carlton Dufrechou. At least, that’s what bridge officials and Cleco executives hope will be …