Largestrl Lour News Today

>> reporter: norah, the fear here in iraq is that there will be revenge attacks against u.s. bases and service members by iran or its proxies. in a chilling video that was posted online, supporters ofli- d acantikemiliav killing american troops. the american ambassador here in baghdad was told by iraqs prime minister today that u.s. troops veould leave the country. that follows the resolution passed by iraqs parliament. there are about 5,000 u.s. troops here in iraq here for the fight against is...