WASHINGTON (Reuters) - The U.S. economy is showing early signs of stagflation as growth threatens to stall while food and energy prices soar, former U.S. Federal Reserve Chairman Alan Greenspan said on Sunday.
In an interview on ABC's "This Week with George Stephanopoulos," Greenspan said low inflation was a major contributor to economic growth and prices must be held in check.
"We are beginning to get not stagflation, but the early symptoms of it," Greenspan said.
