RENTON, WASHINGTON - FEBRUARY 12: Boeing employee Colleen Rainbolt answers questions about the newly redesigned interior of the 747-8 Intercontinental, Boeing's newest passenger plane, which leverages technology from the 787 February 12, 2011 at the Boeing Customer Experience Center in Renton, Washington. It features quieter more fuel efficient engines, more passenger seating and redesigned interiors. (Photo by Stephen Brashear/Getty Images)