thanksgiving day. >> japanese officials were investigating two small explosions outside a u.s. air base in tokyo. it happened at 11:00 p.m. local time thursday as thanksgiving was wrapping up. authorities describe it as an improvised device. investigators found two metal tubes and a timing mechanism. no word yet on who is responsible. a fatal crash on thanksgiving in northwest ohio after a high-speed chase. authorities say the suspect was traveling at speeds of up to 150 miles per hour on the ohio turnpike before crashing into a mini-van. two people in the mini-van were killed. the driver suffered only minor injuries. a florida woman sentenced to 20 years in prison for firing a warning shot during a fight with her husband will get a new trial marisa alexander has been freed on bond. the stiff sentence was given unthe state's minimum sentencing guidelines.