An employee uses a vibrating table to loosen stacks of five dollar notes before being cut into singles at the Bureau of Engraving and Printing in Washington. (Photographer: Andrew Harrer/Bloomberg)
Greenspan Says U.S. May Be Seeing First Signs of Inflation
(Bloomberg) -- Former Federal Reserve Chairman Alan Greenspan said a rising U.S. debt burden could derail the current expansion and warned the tight labor market could lift inflation.