[stomach rumbles] vincent: sounds like you could use some van goghgurt. it's fortified with arts-rich nutrients to improve your math and reading skills... catch! boy: van goghgurt...thanks. so what's the deal with your ear? vincent: always with the ear, huh... announcer: feed your kids the arts. for ten simple ways to learn how, visit americansforthearts.org ♪ whatever we deny or embrace ♪ for worse or for better ♪ we belong

♪ we belong, we belong, we belong together ♪ underneath everything we are, underneath everything we do, we are all people-- connected, interdependent, united-- and when we reach out a hand to one, we can influence the condition of all. that's what it means to live united. ♪ we belong >> in this fabulously beautiful persidio national park and near golden gate and running like a scar is this ugly highway. that was built in 1936 at the same time as the bridge and at that time the presidio was an

army and they didn't want civilians on their turf. and the road was built high. >> we need access and you have a 70 year-old facility that's inadequate for today's transportation needs. and in addition to that, you have the problem that it wasn't for site extenders. >> the rating for the high viaduct is a higher rating than that collapsed. and it was sapped quite a while before used and it was rusty before installed. >> a state highway through a federal national park connecting an independently managed bridge to it