You mean Hal Turner the white supremacist and conspiracy theorist? Snopes is your friend bro!
"In October 2008, Hal Turner released a video showing an apparent 20 Amero coin, with claims that shipments of the currency had been sent to China. Yet the coin in Hal Turner's video is identical to a medallion on Daniel Carr's 'dc-coin' website, listed as 'UNA 2007 20 Ameros, Copper, Satin Finish'."
"The American economy is breaking down. But the US dollar is one of the strongest currencies in the world right now.
U.S. investment vehicles are crashing. Retirement funds have lost trillions. America has significant unemployment and the Federal Reserve continues to inflate the US dollar. Yet the greenback has outperformed almost every major world currency since the middle of summer."