i'm charissa lawson in new york.position leader lee jae mi-lung was stabbed in the neck. he was airlifted to a hospital. his injury is said to be nonlife-threatening. the alleged attacker was quickly subdued and arrested. >>> court documents containing the names of over 150 people with ties to jeffrey epstein could be unsealed as early as today. they're expected to contain the names of former epstein employees, sexual abuse victims, and others, including several prominent figures. >>> are you ringing in the new year $810 million richer? there was one winning powerball ticket. download the cbs news app on your cell phone or connected tv. i'm charissa lawson, cbs news, new york. >> announcer: this is the "cbs overnight news." >> i'm major garrett in for norah. we begin with a powerful 7.5-magnitude earthquake striking japan. destroying homes, buckling roads, forcing thousands to flee to higher ground due to tsunami warnings. fires broke out. authorities say at least six are dead. rescue crews continue to search through

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i'm charissa lawson, cbs news, new york. >>> it's tuesday, january 2nd. this is the "cbs morning news." death and devastation. a series of powerful earthquakes strike japan. this morning the race to find survivors trapped in the rubble. >>> breaking overnight, a brazen attack caught on camera. a man lunging a knife into the neck of south korea's opposition leader. the latest on his condition. >>> we have a powerball winner. someone is starting off the new year $842 million richer. year $842 million richer. could it be you. captioning funded by cbs >>> good morning. i'm lindsey reiser in for anne-marie green. we begin in japan with a southeast of powerful earthquakes. we're learning the death toll has grown to at least 48. the damage is extensive. houses collapsed, roads buckled, and cars overturned. fires broke out in the aftermath. japan's military dispatched a thousand soldiers to disaster zones, and residents along the coast are still being told not to return to their homes. jarred hill has the latest. jared? >> i want to start with good news. the tsun