Obama, Huckabee lead in last poll before Iowa caucuses

In the final poll before the first-in-the-nation Iowan Caucues on Thursday night, Barack Obama leads among Democrats and Mike Huckabee among Republicans.

The Reuters/C-SPAN/Zogby tracking poll released hours before the Iowa Caucus gives Obama, a Senator from Illinois, the support of 31 percent of likely Democratic caucus-goers, ahead of former Senator John Edwards from North Carolina with 27 percent and Senator Hillary Clinton from New York at 24 percent.

Des Moines, Friday, Xinhua