After months of negotiations, an $11.7 billion transportation and infrastructure plan to repair roads, ease traffic, strengthen levees, and expand affordable housing is coming together in the Senate. A similar proposal, with new school construction funding, will be unveiled in the Assembly in January. Both houses hope to get their proposals ready within two weeks, when the new legislative session gets under way. And Gov. Schwarzenegger's own plan, which Capitol sources say may be pared down from its original $50 billion price tag to $35 billion and may be phased in over time rather than in one lump, is scheduled...