President Barack Obama welcomes South Korean President Lee Myung-bak during a state arrival ceremony on the South Lawn of the White House in Washington, Thursday, Oct. 13, 2011. (AP Photo/Evan Vucci)
President Barack Obama speaks as he welcomes South Korean President Lee Myung-bak during a state arrival ceremony on the South Lawn of the White House in Washington, Thursday, Oct., 13, 2011. (AP Photo/Pablo Martinez Monsivais
President Barack Obama smiles as he welcomes South Korean President Lee Myung-bak during a rainy state arrival ceremony on the South Lawn of the White House in Washington, Thursday, Oct. 13, 2011. (AP Photo/J. Scott Applewhite)
President Barack Obama welcomes South Korean President Lee Myung-bak during a state arrival ceremony on the South Lawn of the White House in Washington, Thursday, Oct., 13, 2011. (AP Photo/Pablo Martinez Monsivais)
President Barack Obama welcomes South Korean President Lee Myung-bak during a state arrival ceremony on the South Lawn of the White House in Washington, Thursday, Oct., 13, 2011. (AP Photo/Pablo Martinez Monsivais
President Barack Obama welcomes South Korean President Lee Myung-bak during a state arrival ceremony on the South Lawn of the White House in Washington, Thursday, Oct., 13, 2011. (AP Photo/Pablo Martinez Monsivais
President Obama greets South Korean President Lee Myung-bak before their joint news conference in the East Room of the White House on Thursday afternoon. Later in the day, Mr. Lee addressed Congress before Mr. Obama welcomed him back to the White House for a state dinner. (Mary F. Calvert/Special to The Washington Times)
President Obama and South Korean President Lee Myung-bak arrive for a joint news conference at the White House on Oct., 13, 2011. (Associated Press)
President Obama and South Korean President Lee Myung-bak arrive for a joint news conference at the White House on Oct., 13, 2011. (Associated Press)
