Business Groupon WTTW News | May 19, 2009, 7:00 pm We talk to the young founder of Groupon, a new local website that proves there is "strength in numbers" when it comes to getting special deals on products and services. Thanks to our sponsors: View all sponsors Thanks to our sponsors: View all sponsors Related Stories US Hiring Slows and Unemployment Ticks Higher With a Month Remaining Before Americans Head to Polls Daily Herald Journalists Win Union Vote to Form Daily Herald News Guild Chicago Announces Dedicated Bus Lane on Northbound Michigan Avenue Mortgages Soar as Fed Hikes Interest Rates Fall Bridge Lifts Along Chicago River Begin This Week. Here’s the Full Schedule Expanded Film Tax Credits Could Bring Billions to Illinois. Are Taxpayers Getting a Good Deal? Sign up for our morning newsletter to get all of our stories delivered to your mailbox each weekday. View the discussion thread.