The New York Senator takes three out of four of the critical March 4 states.
Clinton addresses cheering crowd in Columbus: "The people of Ohio have said it loudly and clearly. We're going on, we're going strong and we're going all the way." Click above to watch.
Plus: Read the campaign's talking points on what's next here.
Obama Wins Vermont
He speaks to supporters in San Antonio before a winner is projected in the Texas primary. Watch clip above. Read remarks here.
