February 21, 2012 9:12 am Mid-Air Close Calls at Bay Area Airports Stephen Stock collects and parses the data around near mid-air collisions — and what critics think the FAA ought to do about them. This story was published Feb. 21, 2012, at 9:12 a.m. US & World Videos 1:35 AANHPI celebrations in San Francisco's Japantown, Chinatown 2:07 Smash-and-grab thieves hit Sunnyvale jewelry store 0:47 Suspect critically injured following standoff on I-80 in Solano County 1:48 Four tow trucks burned in Concord, Bay Point 1:49 Concord shop hosts final ‘Free Comic Book Day' at longtime home