we'll have more on that coming up. >> southbound 101,not northbound at great america parkway, a crash there. not a lot to follow in the south bay. not a lot to follow in the bay right now. a smooth drive all over the place. a little blip here in el camino. crews may be there or some slower moving vehicles messing up the averages. toward the bay bridge, no major problems. >>> coming get a major upgrade. >>> plus, lives may be getting more complicated for the unvaccinated. the big change just proposed if you're planning to fly somewhere. >>> good thursday morning. right now as you're heading out the door in the east bay, we're starting out with temperatures nice and cool and we do have sunshine for much of the bay area for today. our temperatures at 11:00, mid 70s. you might want to have lunch outside. we'll talk more about some slightly warmer temperatures in our forecast coming up. >> the 101 a crash down in santa clara is off to the shoulder. >>> good morning. wall street looking like it's going to open higher this morning. the dow and s&p 500 are both higher but the nasdaq fell for

parkways. she talks about how those innovation were later used in the development of america's freeway system., gang. today we

parkways. she talks about how those innovation were later used in the development of america's freeway system. >> okay, gang. today we are looking at the development of roads and the role of the landscape architect. the modern freeway that you guys drive every day has its roots in landscape architecture and park planning that we've been talking about this semester. this familiar landscape, which everyone should, i hope, recognize, which is of course prospect park. so we look at central park, then at prospect park. the next great park in the 1860s. they designed roads associated with this park. these were intended to be broad, tree-lined streets, spinning off the edges of the park in here. and there were originally supposed to be four. two were actually built, eastern and ocean parkway. here is a view of ocean parkway from 1894. if we think about this, which is the first, one of the first references to parkways in the united states, olmsted and vox based their idea off an avenue in paris, if you think about the work we talked about earlier, in this early conception of the parkway they're thinki