The Senate Appropriations Committee's draft stimulus includes just $9.5 billion for mass transit projects -- "very frustrating," in the words of Adam Terando, who's done great work on this issue.
Aside from the fact that mass transit is among the biggest proven job creators under consideration, expanding high-speed rail and Amtrak is undeniably better for the environment than spending highway money without strict limits on new road construction. As Matt Yglesias notes, Rep. Peter DeFazio (D-OR) is taking the lead on mass transit in the House ... so who will step up in the Senate? The appropriations panel is marking up its stimulus tomorrow.
Here's a list of senators on the committee, in case anyone wants to place a friendly constituent call.