More delays could keep Boeing 737 Max jets grounded well into the holiday travel season. As KCBS Radio's Matt Bigler reports air regulators say the company isn't doing enough to explain how it's changed the planes' flight control system.
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Pete Shaw to run in 50th race of Bay to Breakers event
PG&E workers have fun competition at their Livermore training facility
Merchants in the Michigan District shows frustration over Valencia street bike lane and wants SFMTA Director Jeffrey Tumlin to resign