Saab enthusiasts will converge near General Motors' Renaissance Center headquarters in Detroit on Tuesday to urge GM to save Saab by selling the company intact — presumably to Spyker. Spyker CEO Victor Muller has said that January 7 is the deadline to work out a purchase deal.

The diehards plan to meet at the Ren Center food court for lunch at noon and then congregate in a public lot at the corner of Atwater and St. Antoine at 1 p.m. on Jan. 5. Consider that an open invitation if you're in Detroit and upset over the drawn-out death of the troubled Swedish automaker.

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