1989 Loma Prieta earthquake larger loss of life, as several of the Bay Area's major transportation structures suffered catastrophic failures. The collapse of a section of the double-deck Nimitz Freeway in Oakland was the site of the largest number of casualties for the event, but the collapse of man-made structures and other related accidents contributed to casualties occurring in San Francisco, Los Altos, and Santa Cruz. The history of earthquake investigations in California has been largely focused on the San Andreas Fault System, due to its strong influence in the state as the boundary between the Pacific Plate and the North American Plate; it
1989 Loma Prieta earthquake for a rain delay situation, while attempting to restore electricity to its remote equipment. With anchorman Ted Koppel in position in Washington, D.C., ABC News began continuous coverage of the quake at about 17:40 PDT, at the same time as CBS News; Al Michaels, in the process, became a de facto on-site reporter for ABC. NBC News also began continuous coverage, with Tom Brokaw, about an hour later. The Goodyear blimp had already been overhead to cover the baseball game, and ABC used it to capture images of damage to the Bay Bridge and other locations. Inside Candlestick Park, fewer