tungsten plates were now bolted to the helicopter to protect the pilots from gamma rays. the crew knew that they had to drop the water on the move, from 300 feet. if they went higher, they'd miss. if they went lower, they could receive dangerous doses of radiation. >> (translated): at the time, it felt like, "this is it. this is finally it." like a tingle down the spine. >> narrator: their target was beneath them. >> (translated): i will never forget what i saw. the bones, the skeleton of the building. the walls were strewn everywhere. incredible. >> narrator: the world watched the mission live via a camera placed 20 miles from the plant. >> (translated): the wind was bending the water, so we sprayed it like this. we could see the steam, so i knew it had gone in. "we did it. we did it. we did it for everyone." that's how i felt. >> narrator: but on their second mission, they missed. other helicopters followed, but the wind was too strong for accurate aiming. the american nuclear team was monitoring the operation. >> we were taking radiation measurements ourselves to see,

gamma phi delta sorority. the museum of the african diaspora. the national coalition of 100 black women, san francisco chapter. the it san francisco chapter of the links inc.. let us give them a round of applause. [applause] these are all code-presenters of this event. it is a portrait these organizations are here. the theme for black history this month is black women in american culture and history. all these organizations are organizations of black women who do an outstanding and amazing job. i would also like to acknowledge members of the official family, supervisor malia cohen, supervisor, fifth district, supervisor chu, supervisor olague, and supervisor weiner. i am going to miss some people. we have port commissioner kim brandon with us today. [applause] and a host of others. i am sure i will get the names as they come up. i would like to thank you for being here, and welcome. we are going to start the program with an indication by reverend carolyn dyson. reverend dyson, who is going to do the indication for us, also has the signal honor o

it will include gamma and neutron detection systems as well as backpack detection systems that we can take off of the boats. devices that will give us instant identification of the radiological substance, telling us if it is nefarious or harmless. also equipped our marine unit with personal radiation detectors that are being utilized in the street department. and antenna systems that will transmit back electronic data or video to land-based or other water assets so we can transmit this nuclear detection survey or live video feeds with other systems. that move to the final project which will be a vessel-mounted camera systems with four fixed- position cameras mounted on vessels to take video feeds and record them or transmit back to the relay antenna to land-based or maritime-based units so we can get intel on incidents. what it looks like. we can identify an anomaly to see if it is something that is truly a threat or something we have not noticed in the past. it gives us that capability we currently don't have for real video. president mazzucco: any move that we recommend to the board

book and recommended you do not take a lot of alpha tocaphero you take it mixed, food is very high in gamma tacopherol and the study didn't suggest taking a blend of it. >> i'm sorry our time has expired

steve, thanks for coming for a gamma bollinger through the presidential field and its allusions and deallusions, i'm joined by david with politico, thank you for your time. >> good to be with you, keith. >> back to those numbers i mentioned with steve, motor they see romney the more they don't like him, twice mass feel that way as like him. for gingrich it's nearly triple. what does that mean in terms of either of them being able to win on the negative campaign that's shaping up? they used it against each other they would use it against the president, even if you hit a seam and find ways to punish the president, americans still don't seem to like guys who wind up running against the president. >> well, there's an irony here because going negative, there's a risk and a reward. romney has already gotten the reward out of this. carpet-bombing newt gingrich flexing his organizational and financial muscle, an advantage he's had over him, and that did get him a reward. it put him back as the front runner, looking more inevitable, retrieving the inevitability that he lost in south carolina. of course.

other we've traveled almost a thousand kilometers east of moscow to the gamma screecher the main cities best known as the bath place of lead the mainland in charing soviet times the region of florist had the center of the country's calm military and aviation as trees and as carry into iraq she has been finding out it has all the potential to way beyond that reputation. it was in the late seventy's that the riyadh of skin dust real aviation complex was created obvious star is one of the largest manufacturers of passenger planes as well as re modernizing of existing cargo planes that travel worldwide their islam plane is one of the largest operating cargo aircraft originally designed for the russian military but when the soviet union fell a demand did too obvious star has been renovating existing response and are now planning a major comeback. a new construction line will launch which will cover the production and the modernization of unique airplanes in the world that are popular such as the roost one that was long. voted new but airlines have used their response freighters to assist in

figure gets separated from the protein and it was figured out there's enzymes, one called beta and the gamma cut that the enzymes clean it the larger protein and forms the amoloid protein and this a beta is made by all of us all the tiloal product normal produ by our brains and what happens in alzheimers is the soluble protein clumps up and forms aggregates and when they form there's evidence they can become toxic to clsha and talt's one -- that's a major theory that appears to be the case and once this startsnd happening not onl can it damage the cell directly another protein can also normly soluble can begin to clump and they appear to play an important part in the progression of the disease. >> rose: let's talk about the genetic consideration here. >> it looks like a single pathway of disease. the genes at the top there the protein which david mentioned, people can have mutations in the genes that cause the disease and what we understand it the mutations lead to increased production of that a beta fragment. it seems fob the earliest change we can find in the people to pinpoint the amoloid