(Portland, OR) -- Phil Knight and family are the richest people in Oregon. That's according to Forbes magazine's new survey of the nation's wealthiest people. The 81-year-old Nike co-founder and chairman has a net worth of 35-billion dollars, making him the ninth richest person in the U.S. Amazon CEO Jeff Bezos [[ BAY-zos ]] is still the richest person in the world, with a net worth of 157-billion-dollar.