U.S. — Mitt Romney’s national support among Republican voters has surged in recent days, coincident with his decisive victory in the Illinois primary and a prominent endorsement from Jeb Bush. Romney’s support has increased to 40%, the first time a candidate has reached that level in this campaign, and his lead over Rick Santorum is back into double digits after narrowing to four percentage points on March 20.
Louisiana — Rick Santorum is at 42% to 28% for Mitt Romney, 18% for Newt Gingrich, 8% for Ron Paul, and 2% for Buddy Roemer.
Michigan– President Obama leads Romney in a poll of likely Michigan voters, 49 to 43%.
