Speaking of travel, if you use the San Francisco airport, there will likely be a 25 percent increase in delays at that big regional hub. The FAA has ordered the airport to stop using its unique two parallel runways that allowed for simultaneous landings, meaning delays on incoming flights that used to land at the same time at SFO, wing-to-wing, just 750 feet apart. The FAA says that the dual setup no longer fits with national safety priorities