FILE - In this Jan. 30, 2010 file photo, a man looks at Honda Motor Co.'s Civic hybrid cars in front of the Japanese automaker's headquarters in Tokyo. Slow sales and falling gasoline prices have prompted Honda to stop selling gas-electric hybrid and natural gas-powered versions of its Civic compact car, the automaker said Monday, June 15, 2015. (AP Photo/Koji Sasahara, File)

Honda adds more cars to air bag recall

At the insistence of U.S. safety regulators, Honda is adding more than a million of its most popular vehicles to a growing recall for air ba…