there is steve fisher no that would limit work on their next strength the amount of head rotation iserienced is reduced. tom: there's a historyse of how these changes were made to the cars and it was to prevent exactly the kind of thing susan was talking about. these unbelievable impacts. the fact the could do that is a testament to the possibility. concussion, it is not like a bone fracture where is all over in an instant. it is the beginning of a progression of symptoms some of them lasting minutes or some hours are some days. the energy needs the change over time. flow thatrole blood provides important nutrients to the brain. if a repeated concussion occurs in the setting and the response to that very brain deformation could be dramatically different. in the same way that tori told , that is completely consistent with an injured brain being on top of another injury and that is particularly devastating. we do know. the line is if in doubt, sit it out. multiplier is was there a previous concussion and how long has it been and how severe were those symptoms. the second risk factor is

joining me today on "studio 1.0," venture capitalist and partner at draper fisher jurvetson, steve jurvetsone, thank you for being here. it is great to have you. steve: thank you. emily: i want to start in 1996. stev o

joining me today on "studio 1.0," venture capitalist and partner at draper fisher jurvetson, steve jurvetson. steve, thank you for being here. it is great to have you. steve: thank you. emily: i want to start in 1996. steve: oh, dear. emily: when you made an early investment in hotmail. you bet on e-mail before e-mail was anything. what did you see? steve: it is usually a combination of two things. an entrepreneur that gets me excited. in this case, it was sabeer bhatia and his partner, jack smith. and an idea unlike anything i have seen before, which is, wow, e-mail wherever you go not tied to a corporate system or an e-mail server. it was like a lightbulb went off. we invested in what became the first example of viral marketing on the internet. emily: of course, microsoft went on to buy hotmail. dfj made millions of dollars. i want to talk about how you became a guy who can make these kinds of predictions and big bets. tell me about where you come from. what kind of kid were you? steve: i don't know if i ever grew up. that is the first thing that comes to mind. i was born in arizona to est

joining me today on "studio 1.0," venture capitalist and partner at draper fisher jurvetson, steve jurvetsonou for being here. it is great to have you. steve: thank you.

steve: you may soon be able to bet on more than just horses. christina: a star wars twitter war, why princess laya is christina: star wars actress carrie fisher striking back at social media. steve: as linda schmidt shows, her critics full force. reporter: the new star wars movie is a blockbuster that is generating a lot of buzz, but unfortunately for actress carrie fisher some of that buzz on social media is negative, about her looks, this tweet, you didn't age well, is the general mean theme, this is fisher when she burst to scene at princess leia, and this is fisher today, decades later at age 59. >> i don't know. >> just as much strunch as princess leia, fisher fires back on twitter, youth and beauty are not accomplish am, they are temporary happy biproducts of time and or dna. >> fisher had been public about her battles with weight gain, addiction and mental illness, she also offered this humorous tweet to her body shaming critics. please stop debating about whether or not i aged well, unfortunately it hurts all three >> she didn't get angry or fight back in a mean way, she didn't get down in the gutter with them, she took it at chin, and gave it

steve: the u.s. supreme court is hearing arguments today in a case involving affirmative at issue, a challenge to university of texas admissions standards that take race into consideration. a white student, abigail fisher, alleges that she was denied admission in 2008 because of her race. experts say the case could determine the future of using racial criteria at public universities to produce a more diverse student body. stacey: embattled chicago mayor rahm emanuel apologizes for the 2014 police shooting of a black teenager. >> laquan mcdonald's death was totally avoidable. our only choice as a city is to do everything in our power to right that wrong. stacey: hundreds of protestors took to the streets after the apology, calling for emanuel's resignation. the federal government has launched a civil rights investigation into the city's police department. officer jason van dyke faces first degree murder charges in charged with manslaughter in the death of freddie gray testified in his own defense today. officer william porter says he didn't call a medic because gray couldn't give him a reason for a medical emergency. gray died of a spinal injury after a ride in a police wagon last april. steve: making n

fisher, to just stick around for a second because steve liesman has some breaking news that bears upon the topic of those reverse repos that we were just talking about. steve? >> you could have asked richard just exactly what it was. what we have, tyler, is the first reverse repo operation since the fed raised rates the next day. it just happened at 12:45. they did the auction. and i think the takeaway here is things have gone reasonably orderly. there's been some question, with $4 trillion sloshing around the system, can the fed set the funds rate? the reverse repo is designed to set the floor of that funds rate at 25 basis points, and what i want to do is read, richard, the results, and he will be able to comment on them. 49 counter parties participating. the total amount is $105 billion. it was towards the upper end of the range that we've had recently. we did $102 billion recently. it's one of the bigger ones but it can be expected and the award was at 25 basis points. richard, what i heard this morning is that the fed funds trade went orderly. it traded at 35 basis points. now we