. >>> a follow-up to a deadly stabbing attack in stan francisco. police say they arrested the man they believe is responsible. aaron tagata is now in jail facing murder charges. the crime happened late last month on mission street in san francisco. police say they found the victim, a 58-year-old man, lying in the street. he later died at the hospital. police say they do not have a motive. >>> much more ahead on today in the bay. coming up, a message big enough to see from the air, what motivated hundreds of people to spell out resist on ocean beach this weekend. >>> a swift water rescue caught on camera. watch as california guard members rescue a man clinking to a branch in fast-moving flood waters. san jose -- communications hill >>> your time now is 7:10. take a look at clear skies. you'll enjoy that for the rest of the day but rain is coming back. we'll let you know when in just a moment. >>> the u.s. is behind japan 100%, that is the message president donald trump is sending after a north korean missile launch. he held a joint press conference.