. >> thousands of no man's who call norbert -- northern mali their home have fled the region. the area was declared independent by rebel group leicester, which led to a joint assault the malian and french army. our correspondent went there and sent us this report. >> this is not a refugee camp. this is not a temporary shelter. even though the tent being pitched may not stay in this spot for more than a day or two. it is a way of life, based on permanent movement across the land. in the past, it used to be a source of strength for these people. because movement meant fresh pasture for their livestock. but it all began to change when colonial france made them subject of the central state ruled from rocco. the state of molly never existed here. mali neverstate of existed here. it had nothing for us except acts of humiliation and onerous taxation. >> people here represent more than half the population. victims ofhe first any absence of state. the latest events have caused the biggest damage to his people, he says. the war has caused hundreds of thousands to flee, and the rebels ac

deputies in the south bay would like your help tonight in finding a missing man. 63-year-old james norbert disappeared today from his home in cupertino. he suffers from dementia. if you have seen mr. norberg, authorities say please contact them right away. >>> it has been a fixture in san francisco for decade. but now a controversy bubbling up. now a fountain in union square is being evicte [ male announcer ] we gave the new e-class some of the most advanced driver systems ever made. stereoscopic vision... distronic plus braking... lane keeping and steering assist... eleven enhanced systems in all. ♪ twelve, counting your adrenaline system. the 2014 e-class. the most intelligent, exhilarating mercedes-benz ever made. see your authorized mercedes-benz dealer for exceptional offers through mercedes-benz financial services. >>> an eighth grader from new york emerged from a group of finalists tonight and is now the national spelling bee camp. >> k-n-a-i-t-e-l knaitel. >> arvin markanhali the won by spelling that german word correctly. he joked the german curse had turned into a german blessing

deputies in the south bay would like your help tonight in finding a missing man. 63-year-old james norbert disappeared today from his home in cupertino. he suffers from dementia. if you have seen mr. norberg, authorities say please contact them right away. >>> it has been a fixture in san francisco for decade. but now a controversy bubbling up. now a fountain in union square is being evicted to make way for a new apple store. >>> but first, a spelling bee champion is being crowned tonight. the word earning him top honors. you kids should count yourselves lucky. we didn't have u-verse back in my day. you couldn't just... guys... there you are. you know you couldn't just pause a show in one room, then... where was i... you couldn't pause a show in one room then start playing it in another. and...i'm talking to myself... [ male announcer ] call to get u-verse tv for just $19 a month for 2 years with qualifying bundles. rethink possible. >>> an eighth grader from new york emerged from a group of finalists tonight and is now the national spelling bee camp. >> k-n-a-i-t-e-l knaitel. >> arvin mar

>> the obvious is edward teller, norbert's, eugene and so forth but by the time i became conscious his wife had died and had become a recluse so i only saw him when i went to the 4:00 t. that the institute had every day but most people were not necessarily all mathematicians. i still remember the famous writer vehemently anti-communist was a communist then wrote some very dark anti-communist novels and the economist who wrote theory of games with my father and brought his beautiful bride in our living room. there were all of these fascinating intellects around the dinner table and of course, i got terribly impatient with the long hairs because i wanted to go upstairs to finish my homer to get on the phone with my friends. so i was not terribly appreciative of what was going on around me but only booking back there realize what it was. >> host: your father was a prolific letter writer and it has come out as people beginning to document his life, many letters he wrote and how many people he wrote to. and how much he used that as a way to work out in his own mind his thoughts. >> he did.

well, the obvious, the edward kellers and the norbert ziener and eugene vigners. i think einstein used to come to dinner, but by the time i became conscious, his wife had died and became something of a recluse. so i only saw him when it went to the 4:00 teas that the center for advanced study had every day. but all the people who came to dinner were not all necessarily mathematicians. i still remember arthur kessler, the famous writer who wrote the vehemently anticommunist -- he had been a communityist and then -- communist and then wrote some very vehement and very dark anti-commune novels. anti-communist novels. and oscar more again stern, of course, the economist who wrote "the theory of games" with my father and who actually courted his very beautiful bride in our living room. so there were all these fascinating intellects around the dinner table. and, of course, i got terribly impatient with these long dinners because i just wanted to get upstairs and finish by homework so i could get on the phone with my friends. so i was, to put it mildly, not terribly appr