lauren blanco. >>> a closer look at the new eastern span of the bay bridge. of people took a two hour boat tour today of the work in progress retsz. . two architects to give commentary. >>> and if you saw smoke in the marin headslands. fire officials were holding a controlled burn. the burn was over about 2:00. >>> we're heading to a warming trend with highs getting into the 90s in some places. highs tomorrow are going to be warmer. we have a spare the air day in store tomorrow. it's 72 degrees out at the san francisco airport. we have no fog right now out in the avenues. it's going to be a real nice day tomorrow. spare the air day as i mentioned, you tried to car pool if you can. stay away from the gas operated engines. cooler weekend ahead. and as we head into next week, a very active gulf of alaska is going to spin some rain our way. spare the air day, worse air quality east bay valleys. south bay down toward santa clara down toward gilroy. try to car pool if you can. it's worse in the mornings and the afternoons obviously. what i'm tracking in the pacific

lauren blanco is live on campus with how that sale is sparking a debate about equality. >> reporter: these cup cakes and cookies serve as a symbol today. are you for or against senate bill 185. that bill would allow state schools to consider race and gender in their admission process. today this bake sale made students choose a price. >> i will take one caucasian and one african american. >> reporter: not your question, but to buy these baked goods you had to consider more than the pricing of the icing. whites paid one price, asians paid less. >> just like that our bake sale you choose what category you identify most with and that's the price you pay. >> reporter: the students republican students organized the bake sale. it will force students to consider race. >> i don't think what they're doing is racist toward me, i can't speak to any minority here. i think they are just trying to make a point. >> reporter: a few feet away, students protested the so called diversity sale. >> it shows ignorance i feel like. in not considering what's really going on here and all the constitutional r