From WSU News:
Three hybrid buses will hit the streets as Washington State University students hit the books on Monday, Aug. 19, the first day of classes. Wrapped in the familiar Go Cougs design with a twist of green, the Pullman Transit gas-electric hybrids will be cleaner and quieter - and welcomed by neighbors and bus drivers alike.
"These buses are amazing, the easiest I’ve ever driven,” said Rod Thornton, manager of Pullman Transit. "They’re clean, quiet and smooth.”