Frontier Airlines resumed service at Oakland San Francisco Bay Airport on Thursday, launching new nonstop flights to Las Vegas after a three-year absence from the East Bay.
The family of a man killed while working at SFO back in January is now reportedly suing the city and county of San Francisco and his employer.
Part of the plan would replace the "people movers" which shuttle passengers.
San Francisco International Airport is seeking proposals for a new private luxury terminal that would allow commercial airline passengers to bypass traditional airport security lines and access their flights through a VIP-style experience - for a fee.
The FAA says it will investigate.
A Delta Airlines flight has to abort landing, to avoid an American Airlines plane departing from an intersecting runway, according to the FAA.