modern gauges in some intellectual activity visiting moscow academy of science and the biggest polytechnic museum in russia and much more coming right up. on the subject of science that's the theme of this week's moscow oust him from the great space race to medical advances ever since the times of peace the great this country is. obsessed with technological and biological development critique and also here at the russian academy of sciences. the economy was in seven hundred twenty full time many in the russian elite. and logical and. as time progressed scientific research battle against censorship control. in eight hundred forty eight for example the government made it illegal. to universities and search scientific training to bolshevik government to seventeen introduced censorship. not sorry iraq and throughout the soviet times from closed cities to the space race or salto among the world leaders in scientific discovery. everything regarding subject of research has kept top secret. over the centuries the periodic table of elements the monorail and the for example have been invented by rus

wilson rate in honors as head of the baltimore polytechnic high school.r the summer, he agreed to a transfer. >> he has signed up for what could be his biggest challenge to date, running a low performing high-school. let's go live to the newsroom for more. >> he knew he would have his hands full as a result of the change, but it appears he's spending his first few weeks of the job expecting change before the end of the year. there is a reason why barney wilson is wearing a tropical shirt. it's part of the school spirit week. he knows his assignment as new principal has everything to do with the events right now. >> it's about having a love for children and believing in them and knowing they can do. once you have that in your heart and you realize you are a servant, to make sure students have hope and an opportunity for the future. >> pick it up with tweezers. >> he says the goal is to raise test scores, improve attendance and bring order to the east baltimore campus. >> usually they just did what ever. they knew it's a new principal at the district of wha

she received her bachelor's from roanoke college and her master's from virginia polytechnic institute. she holds a ph.d. from the iversity of north carolina, chapel hill. in 2000, she was awarded an m.l.s. from yale law school. she specializes in that race relations and is the author of several books, including her most recent, "debating immigration." next, i would like to introduce phil glaze, a third-generation fruit grower and former chairman of the apples association. he serves the interests of the entire american apple industry. he is an active member of the coalition for immigration reform. his family business grows, packs and ships apples, and has been producing apples since the 1920's. it is my pleasure to introduce our third witness, arturo rodri giez. since 1993, he has served as the president of the united farm workers, note first founded by cesar chavez. he holds a master's degree in social work from the university of michigan and has worked for the usw since 1973. he has oliver -- he has over 35 years of experience organizing former erskine negotiating contracts, and work

she received her bachelor's from roanoke college and her master's from virginia polytechnic institute. she holds a ph.d. from the university of north carolina, chapel hill. in 2000, she was awarded an m.l.s. from yale law school. she specializes in that race relations and is the author of several books, including her most recent, "debating immigration." next, i would like to introduce phil glaze, a third-generation fruit grower and former chairman of the apples association. he serves the interests of the entire american apple industry. he is an active member of the coalition for immigration reform. his family business grows, packs and ships apples, and has been producing apples since the 1920's. it is my pleasure to introduce our third witness, arturo rodri giez. since 1993, he has served as the president of the united farm workers, note first founded by cesar chavez. he holds a master's degree in social work from the university of michigan and has worked for the usw since 1973. he has oliver -- he has over 35 years of experience organizing former erskine negotiating contracts, and wo

she received her bachelor's from roanoke college and her master's from virginia polytechnic institute. she holds a ph.d. from the university of north carolina, chapel hill. in 2000, she was awarded an m.l.s. from yale law school. she specializes in that race relations and is the author of several books, including her most recent, "debating immigration." next, i would like to introduce phil glaze, a third-generation fruit grower and former chairman of the apples association. he serves the interests of the entire american apple industry. he is an active member of the coalition for immigration reform. his family business grows, packs and ships apples, and has been producing apples since the 1920's. it is my pleasure to introduce our third witness, arturo rodri giez. since 1993, he has served as the president of the united farm workers, note first founded by cesar chavez. he holds a master's degree in social work from the university of michigan and has worked for the usw since 1973. he has oliver -- he has over 35 years of experience organizing former erskine negotiating contracts, and wo

she received her bachelor's from roanoke college and her master's from virginia polytechnic institute. she holds a ph.d. from the university of north carolina, chapel hill. in 2000, she was awarded an m.l.s. from yale law school. she specializes in that race relations and is the author of several books, including her most recent, "debating immigration." next, i would like to introduce phil glaze, a third-generation fruit grower and former chairman of the apples association. he serves the interests of the entire american apple industry. he is an active member of the coalition for immigration reform. his family business grows, packs and ships apples, and has been producing apples since the 1920's. it is my pleasure to introduce our third witness, arturo rodri giez. since 1993, he has served as the president of the united farm workers, note first founded by cesar chavez. he holds a master's degree in social work from the university of michigan and has worked for the usw since 1973. he has oliver -- he has over 35 years of experience organizing former erskine negotiating contracts, and wo