the main goal of the hackathon is to demonstrate cooperation rather than individualuality. >>> a dog survived a vicious attack from a mountain lion. she is fine after surviving large gaseous on her body. she found face-to-face with a mountain line. the owner swatted the mountain lion with the walking stick. the mountain lion wasn't paying any attention to me. i was yelling and trying to get it off. >> a mountain lion's head and i way laid his head and poked him. >> she underwent an emergency operation at a fresno hospital. her owner said she's fortunate to survive the attack and she may rename her dog lucky. >>> coming up bruce bochy is waking up in the hospital. the heart procedure he underwent and how he's doing this morning. >>> a four day school week, the reason why they plan to reduce the until of days we go to school. >> bay area bring commute coming up. we're looking at the crossings and giving you too many to get across the bay. >> start off with fog again, really the only morning this week was monday when we department have fog, we have a lot since then, will we get sun this