Car with an artist. You dont know why. If you get 4. 9, only a small percentage get that. 4. 8 is competent, 4. 7, solid, 4. 5 gets a little hairy, may not know the city. We can use it to determine who is providing bad service, good service. Those providing poor service we cant partner with. Those accounts typically get deactivated. As an uber customer, wonder how you balance supply and demand. How are you tuning these algorithms. At our country we have a math department. Im a computer engineer, scientist, background at ucla before i dropped out. I thought that would be funny. I still sort of directly manage or get involved with that team. Basically seems naturally you push a button and a car comes in five minutes. How do you know that will happen. You have to predict ahead of time. The right number of cars at the same time. Predicting traffic. How long does it take for a car to get there can affect how all the trips happen going to leave this. You can watch the rest online at cspan. O
Security Committee Examining the policing of Virtual Currencies. Then a House Homeland Security Committee Examining the management at the department of Homeland Security. On monday, the senate Homeland Security committee examined the governments ability to police the use of Digital Currency with the laws currently on the books. Online decentralized systems allow people to Exchange Goods and Services Without using real money, including bit coins. This hearing is two and a half hours. Good afternoon, everyone. Thank you for joining us, we especially want to thank our witnesses, panel number one, and somewhere in the audience, panel number two. The i. D. Card is there, so pick it up please and put it where it belongs. That way well know who you are and you will, too. My succeeder in the senate used to say many years ago, he would say, his advice was wear a big button. Wear a big button when youre campaigning so youll remember your name and so will other people, too. We want to make sure p
Be. The sun is out of the most dangerous places for the sick edit get done this race and tape to weston got a special bed this is fest im done us all being targeted in the vault on the trade justice but that doesnt come in the president ial elections the policeman show up to fold in the vintage of this getting one and wounding the other on the eve of the countrys president ial elections. Its a Police Officer was arrested following the incident said a police compound in the Eastern Province of course the gods. Be it we received to the floor and the miles total stool waiting for news agency. One was killed in the other was wounded seriously the wounded journalist who is about sixty years old is in Critical Condition the Surgical Team is providing the fittest i have been eligible. Along with the novel the dead gender this was identified as twenty biggio on the big cost of operating a job and photographer. The associated press. Associated press reporter at the cabin was invested with the a
Triggering a test launch and threat of real war from north koreas regime. Is the dictator kim jongun under pressure right now to do something very dangerous . Im wolf blitzer. Youre in the situation room. There is breaking news. President obama breaking his silence. Hes speaking out right now as tensions build in washington ahead of an extraordinary address to congress by israels Prime Minister. Israels leader invited by the Republican House speaker, who failed to consult the white house or the democratic leadership in advance. President obama tells reuters that speech is a distraction, although not permanently destructive to u. S. israel relations. Ties between the United States and its closest ally in the region are at a low point right now, marked by the frosty personal relationship between president obama and the Prime Minister, Benjamin Netanyahu. In a dress rehearsal today before a proisrael lobbying organization the Prime Minister downplayed the differences with president obama,
Immediate testimony by state Department Officials about the ukraine scandal. Tonight, pompeo and top House Democrats are accusing each other of trying to intimidate witnesses. Ill be getting reaction from a democrat on the house judiciary committee, congressman steve cohen and correspondents and analysts are also standing by. Lets go to the white house for, and cnn White House Correspondent kaitlyn collins. Facing pressure and also scrutiny as this probe intensifies. Reporter essentially what hes arguing, brianna, is the rush to sit down with these officials but one former official doesnt seem to think its happening too soon. Kurt v lochlt ker, former special envoy to ukraine after he resigned last week after getting caught up in this scandal has agreed to sit down thursday for his deposition. The question will be how much he will say and whether or not the state department will try to limit it. And its a disgrace. Reporter tonight secretary of state mike pompeo is following President