Obama trumpets Asia trip as boost to US economy   Obama touts Asia trade to create jobs   1st Senate vote looms on health legislation   Buddhists from 2 Koreas hold joint ceremony   Soccer: J-League 1st division scorers+   Conflicting blast reports reflect fear in Pakistan   Sentence request for US woman in Italy murder case   LEAD: Soccer: J-League 1st division results+   China says 42 dead, 66 trapped in mine explosion   LEAD Soccer: Nozawa strike sends Kashima back to J-League summit+   Italian police arrest 2 linked to Mumbai attacks   Bangladeshi mom wants twins to stay in Australia   Bangladeshi mom wants twins to stay in Australia   Baseball: Highly touted lefty Kikuchi agrees to terms with Seibu+   Rugby: Japan beat Canada to complete test match double+   Russia's Medvedev raps ruling party over elections   Sumo: Asashoryu, Hakuho still cruising at Kyushu sumo+   Levin: could be more e-mails from Ft. Hood suspect   Sri Lanka to release 136,000 Tamil war refugees   Italian police arrest two linked to Mumbai attacks