JPMorgan CEO Jamie Dimon tells Fox Business US debt could cause bond turmoil

NEW YORK (Reuters) -JPMorgan Chase CEO Jamie Dimon said on Monday that the rising U.S. national debt is a "big deal" that could create a "tough time" for the bond market that causes spreads to widen, he told Fox Business’ "Mornings with Maria" program. The comments echo his earlier warnings about potential market turmoil, citing rising U.S. government spending. "If people decide that the U.S. dollar isn't the place to be, you could see credit spreads gap out; that would be quite a problem," Dimon said.