Concern about stimulus spending for infrastructure. Are the best projects being funded? Are some projects that are shovel ready but not the ones we should be doing first going to get done before other essential projects. The lack of acoherent plan for rebuilding the nation's crumbling infrastrure of roads, bridges and highways. Martin Feldstein says that this recession will last longer than others, so the stimulus spending even if slow will show its impact in 2010 and 2011.