NBC News is covering the latest developments in real time as Congress is paralyzed by a bipartisan standoff that could bring the first government shutdown in 17 years. Check in here for the latest updates.
The federal government teetered on the brink of a shutdown, after Republicans in the House will again vote late Monday to tie a delay of a portion of Obamacare to legislation to avert a government shutdown.
The new health-insurance exchanges open for enrollment on Tuesday, but a new Kaiser Family Foundation/NBC survey shows most Americans are still worried and confused about what it all means. The battle in Congress over shutting down the federal government -- something that could also happen Tuesday -- has people even more perplexed. Here's what you need to know before day one of Obamacare: