WASHINGTON, April 20 (AFP) - US intelligence officials have tracked around 12 Iranian agents moving from Tehran to Al Kut in southeastern Iraq over the past month, according to latest edition of Newsweek out Monday. "We are absolutely 100 percent positive that there are Iranian operatives in town," a senior US military intelligence official told Newsweek, adding that several of them were known members of Iran's elite Revolutionary Guard. US officials believe that the Iranians in Al Kut, 160 kilometersmiles) southeast of Baghdad are primarily intelligence officers gathering information and possibly spreading propaganda. There are concerned though that Iran appears...