Dallas, Texas, Morning News story about the potential impact of Iowa's Mormon voters on today's Iowa caucuses. According to the story: "Iowa's Mormon population is small — more than 22,500 members of all ages, according to church statistics. But they are notably politically active, and many are backing Mr. Romney. That is potentially significant with the tight race in Iowa, as polls indicate Mr. Romney effectively running even with Mike Huckabee for the lead." To read the entire story from the Dallas Morning News Web site please click here.