Tags: Democrats

Republicans will use their new dominance of Congress to repeal or cut back President Barack Obama's health care reforms, approve the Keystone XL oil pipeline and trim the nation's debt, House of Representatives Speaker John Boehner said on Thursday.

Republicans rode a wave of voter discontent to sweeping midterm election wins on Tuesday, seizing control of the U.S. Senate in a punishing blow to President Barack Obama that will limit his political influence and curb his legislative agenda in his last two years in office.

President Barack Obama said on Tuesday that the Senate electoral map heavily favors Republicans, making it the toughest grouping of races faced by a second-term president since Republican Dwight Eisenhower lost heavily in 1958.