Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. February 08, 2012 Santorum Stuns Romney, Wins 3 Republican Contests Richard Green Republican presidential candidate former Pennsylvania Sen. Rick Santorum speaks during a primary night watch party Feb. 7, 2012, in St. Charles, Missouri. Photo: AP Republican presidential candidate former Pennsylvania Sen. Rick Santorum speaks during a primary night watch party Feb. 7, 2012, in St. Charles, Missouri. The race for the U.S. Republican Party presidential nomination took another surprising turn on Tuesday. Former U.S. Senator Rick Santorum was the winner of three nominating contests in the states of Minnesota, Missouri and Colorado, providing a major boost to his campaign, and dealing another blow to former Massachusetts Governor Mitt Romney's status as the favorite to win the nomination. Santorum, the former U.S. senator from Pennsylvania, won the Minnesota caucuses with 45 percent of the vote. U.S. Representative Ron Paul came in second with 27 percent, while ex-Massachusetts Governor Mitt Romney finished a distant third with 17 percent. VOA election graphic In the Missouri primary, Santorum won 55 percent of the vote, while Romney came in second with 25 percent and Paul finished third with 12 percent. In a victory speech in Missouri late Tuesday, Santorum declared "conservatism is alive and well" in Missouri and Minnesota. "Tonight was a victory for the voices of our party...conservatives and tea party people who are out there every single day and night in the vineyards building the conservative movement in this country...building the base of the Republican party...and building a voice for freedom in this land,'' he said. Santorum also declared himself the true "conservative alternative" to both Romney and Democratic President Barack Obama. He accused Obama of arrogance for failing to listen to the American people in their opposition to the bailouts for the financial sector and health care reform. And, Santorum pulled off an upset victory over Romney in the Colorado caucuses, winning more than 40 percent of the vote in a state Romney won by a large margin in the 2008 Republican nominating contest. In this year's Colorado contest, Romney finished second with 35 percent of the vote, with former House Speaker Newt Gingrich trailing far behind in third place. Santorum's triple victories dealt a blow to Romney's status as the favorite to win the Republican nomination. Romney congratulated Santorum during a rally in Denver before the Colorado results were announced, but told the crowd he still expected to become the nominee. "But we are going to take our message of liberty and prosperity to every corner of the country," Romney said. "And when this primary season is over we are going to stand united as a party behind our nominee to defeat Barack Obama and restore America to the values that made it the greatest nation in the history of the earth." The losses once again raises questions about Romney's ability to attract support among fervent social conservatives, who appear to be suspicious of his past support for a woman's right to seek an abortion and a health care system he implemented in Massachusetts. That lack of support led to Romney's big loss to Gingrich in last month's South Carolina primary contest. A new voter survey indicates Republican support for Romney has fallen nationwide during the past month, while another survey found he would lose the November general election to Obama. .