And further to Nouriel Roubini's research that US Debt levels have not properly added large State and Loval Govt debt into the overall GDP percentages, Gerald Celente is adding his dire forecasts of a very gloomy future too.
Link here;
http://www.youtube.com/watch?v=46MEqEgdLTg&NR=1
Celente has been credited with predicting the 1987 market crash plus other socio-economic trends - hence the high demand for his analyses.