A new poll by Marist, the Wall Street Journal, and NBC shows President Obama leads GOP challenger Mitt Romney 50 to 43 percent in Ohio.The survey of 15-hundred likely Ohio voters also shows 51 percent view the President favorably while 40 percent view Romney favorably. Overall, The President's likeablity is at plus seven while Romney's is at minus ten. The poll has a margin of error of three percentage points.