media report syrian war planes crossed into erne iraq to carry out an attack on the islamic extremist group. and an antigovernment activist told nhk they saw military aircraft flying toward iraq. sunni militants have been moving back and forth across the syria-iraq border. the air raid could complicate iraq's crisis. >>> a u.s. congressional panel has voted to rename a street in washington after a chinese dissident. members of the house appropriations committee voted to call the street in northwestern washington l lli liu xiabao plaza on wednesday. he is serving an 11-year jail term for trying to subvert state power. the republican lawmaker says it will send a clear and strong message that the u.s. government will not overlook human rights problems around the world. the bill goes to the full house for debate by lawmakers. but a spokesperson for the chinese embassy in washington called the vote a farce. he told nhk it runs counter to promote corporative ties between the two countries. >>> ai uchida joins us from the business desk. >> there is a law that says american oil stays in ameri