Greenspan: The 'almost certain' Greece default could cause US double-dip:
In an interview with Bloomberg Mr Greenspan said the "chances of Greece not defaulting are very small".
IMF urges US Congress to raise debt limit:
The International Monetary Fund on Friday joined calls for the US Congress to raise the country's debt limit, warning that failure to act would risk a major global market upheaval.
A Mass ‘Strategic Default’ Movement Begins –
Time to Rebel Against Economic Tyranny By Walking Away From Your Mortgage Payments