Suicide bombings kill 37 on Moscow subway

Two female suicide bombers blew themselves up Monday in twin attacks on Moscow subway stations jam-packed with rush-hour passengers, killing at least 37 people and wounding 102, officials said. They blamed the carnage on rebels from the Caucasus region. The blasts come six years after Caucasus Islamic separatists carried out a pair of deadly Moscow subway strikes and raise concerns that the war has once again come to Russia’s capital, amid militants’ warnings of a renewed determination to push their fight.