Despite apparent preference for 'moderate' candidate, Iowans back Sanders in latest poll

With little more than a week to go until the Democratic Iowa caucus, Sen. Bernie Sanders (I-Vt.) is in command in the state, a new poll from The New York Times and Siena College revealed Saturday.Sanders picked up 25 percent support in the latest survey, ahead of former South Bend, Indiana, Mayor Pete Buttigieg, former Vice President Joe Biden, and Sen. Elizabeth Warren (D-Mass.), all of whom are huddled closely at 18, 17, and 15 percent, respectively. That's a fairly sizable lead for Sanders, b