The White House says U.S. President Barack Obama will send a presidential delegation to South Korea to attend the United States National Day at the Yeosu Expo 2012 on Wednesday.

The presidential delegation will be led by Jane Lubchenco, the Administrator of the National Oceanic and Atmospheric Administration and Under Secretary of Commerce for Oceans and Atmosphere.

The delegation also includes U.S. Ambassador to South Korea Sung Kim and Assistant U.S. Trade Representative for Japan, Korea and APEC Affairs Wendy Cutler.