A day after the US Senate passed a spending bill to end the longest-ever government shutdown, the budget fight now moves to the House of Representatives.
The lower chamber of Congress is expected to vote this week on the funding measure.
Unlike in the Senate, if House Republicans stay united, they don't need any Democrats to pass the budget. But the margin for error is razor thin.
Here are four questions that entail potential roadblocks for the budget, before it can clear Congress and land on the president's desk for signing into law.
A key sticking point throughout the shutdown has been a desire on the part of Democrats to attach to the spending bill a renewal of tax credits that make health insurance less expensive for 24 million Americans.
