the crash south 880 at dakoto, everything got to the side just fine but volume continues to build outthat sends more traffic through fremont as well. no major problems as you get through contra costa county. highway 4 just starts to show a little slowing in toward concord. back to you. >> thank you, mike. >> 6:31 right now. >> breaking news to tell you about this morning, it could affect you and your family. massive data breach and marriott starwood. half a billion customers affected. >> nbc bay area's pete suratos joins us live from the marriott in san francisco. lot of people are going to be concerned about this. >> reporter: big concern. good morning to you, laura and marcus. we are talking about hundreds of millions of guests who may have been affected if they booked at a starwood hotel and ard coucco to marriott this may have been going on since 2014. here is information we know at this hour. up to 500 million guests may have been affected across all the starwood hotels. we are talking about the sheraton, st. regis and other w properties, acquired by marriott back in 2016. marrio