omarrana submitted on 1/14/2008 Official AutoSpies Timestamp: 10:09:35 PMGM, this year had three press conferences, one for the Hummer HX and Saab 9-4x biofuel vehicles, one for the Cadillac Provoq, CTS-V & CT Concept and one for the Saturn Vue plug-in hybrid & Flextreme hybrid. GM put their green progress and green image front and center on each big, splashy press conference. Read More