Video: Iran police shoot at those protesting plane shootdown

Online videos appeared to show Iranian security forces firing live ammunition and tear gas to disperse protests as popular anger swelled Monday over the accidental shootdown of a Ukrainian jetliner and Iran's failed attempt to conceal its role in the tragedy. The unrest comes amid soaring tensions between Washington and Tehran that have raised fears of a war between the two countries after a U.S. airstrike killed Iranian Gen. Qassem Soleimani. Iran responded with a ballistic missile attack on tw