When the government regulates soda and junk food, is it overstepping its bounds? Dr. Oz sits down with New York City Mayor Michael Bloomberg to discuss his controversial legacy of a health advocate.

Watch Part 1 of Dr. Oz Debate: Should Oversized Sodas Be Banned? 

Learn more about Mayor Michael Bloomberg's soda ban.

Read the ABA's statement.

Read Coca Cola's statement.

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.