Iran launches attack on U.S. Qatar base

Iran launched a limited missile attack Monday on a U.S. military base in Qatar, retaliating for the American bombing of its nuclear sites but indicating it was prepared to step back from escalating tensions in the volatile region. U.S. officials reported no casualties. LiveNOW's Mike Pache discusses Iran's launch attack on U.S. base in Qatar with Huston Institute's Zineb Riboua.