3 October 2013
Updated at 10:47 ET
IMF head warns US debt crisis threatens world economy
Christine Lagarde
Christine Lagarde warns failure to raise the US's borrowing limit threatens the global economy
US budget row
Q&A: Shutdown
Who is affected
Q&A: 'Obamacare'
Debt ceiling explained
IMF managing director Christine Lagarde says failure to raise the debt ceiling is a far worse threat to global economy than the current government shutdown.
link-
http://www.bbc.co.uk/news/business-24384759