US-Korea Free Trade Agreement negotiated 2006-2007. Signed by Bush-43 in June 2007. Some provisions renegotiated 2011. Passed the House in Ocober 2011, 278-151, with 219 Republicans voting in favor. Passed the Senate in October 2011, 83-15, with 45 of 46 Republicans voting in favor.
Speaking of assertions, you have made a great many here that ranged from entirely false to utterly baseless. On what grounds do you purport to question the claims of others?