National Debt Clock draws worried glances, reactions

• Story Highlights
• Midtown Manhattan icon recently ran out of digits to display growing figure
  
• Restaurant manager: "It may be the end of the United States as we know it today."
  
• Swiss visitor: "It's a very big symbol. It's a complete failure of the system."
  
• College freshman: "I think it's sad how bad we've fallen as a nation."
• Next Article in U.S. »