> For me will be very usefull some PK references about the
> future of US economy.
I find that the Levy Institute is an interesting source of PK
commentary on the US and world economies. Randy Wray, Wynne
Godley and others have written for them. You can see their
material online at
http://www.levy.org/publications/pubmainset.html
Warren Mosler also has some interesting material at
Allin Cottrell.