Hear President Obama's 2015 State of the Union address and the GOP response

President Obama
President Barack Obama delivers the State of the Union speech before members of Congress in the House chamber of the U.S. Capitol on Jan. 20 in Washington, D.C.
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Hear President Barack Obama's State of the Union address, given on Jan. 20, 2015, followed by the official Republican response given by Sen. Joni Ernst (R-IA).