World renowned photographer and Mosier resident John Chao invites the public to share a once-in-a-lifetime experience at MoonMountain Highway in Bingen on September 25th, from 6-9 p.m. Chao will display a series of his mega-photographs for the first time ever and will give a talk about his new book 50-Year Vision Quest, a penned memoir composed of 500 photographs taken over his 50 year adventure with the camera.