For the record - Feb. 6, 2008

Clean-air stickers: A Jan. 24 article about clean-air stickers incorrectly reported the sequence of state programs that allows single drivers in certain vehicles to use carpool lanes. In fact, the alternative-fuel program came before the hybrid-vehicle program. The story also said the state initially granted 60,000 permits for hybrid vehicles in 2006 and then added 25,000 in 2007. The program actually began with 75,000 permits, and 10,000 were added later.