i joked that one of our sponsors was -- the town needed a good sandblasting. he said, no, we need 20 years of economic growth and then we'll sandblast. >> speaking of blighted landscapes in the communist world, in many of the major cities under stalin, they would build a palace of wul temperature which was always in hideous taste and very uncultured. the standing joke always was the best view in town was from the palace of culture. why is that? because it's the only place in town where you can't see the palace of culture. getting back to the oil and energy, it's interesting. even though we have a passive engaged present, we are not the leading free world we used to be. but the saudis are doing today what they did back then. it's not a coincidence that just now the gas prices went up. also our industry with little help from the government has boosted production. but the saudis are keeping oil prices down because they don't like mr. putin, either. mr. putin temporarily has done these things like invading, an exing crimea and inviting unofficially parts of the uk

from, and facing, zero point, the lead paint was almost completely removed either -- removed by the sandblastresulting from the explosion of the atomic bomb. the surface of the other side of the same bridge was not visibly affected. also, one mile away from zero point is a red cross hospital which was damaged. but it never ceased function. this is the front of the building which faces northeast. thehe northwest side of building, the steel windows on all floors were blown in. this, southwest side of the building, again shows windows blown in by the external air pressure caused by the explosion. here, however, the windows on the southeast floor were blown out, rather than in. a look inside the hospital shows chairs in the same positions as they were the time of the blast. the backs of the chairs, which faced a zero point, we're flash burn through the window. the mohair upholstery fabric was singed down to the base. the effect on this wall was almost identical to the damage done on the opposite wall. in addition, interior partitions were knocked out. toward zero point from the roof of the red cr

and basically what it is is it is a mini sandblaster. useinstead of sand we aluminum oxide. he's removing the rust. you can see the big chucnks of rust there coming down to a darker layer. thatlast true form of artifact. all of the heavy rust will be removed. we use air abrasion probably most out of all of the operations in conservation. and it is mostly used for just iron. we do everything from sort hil -- sword hilts to pieces of armor, to tools to various other things. but it is the safest way to remove the rust we have found. you can see he is being very careful. he's not shooting directly at the artifacts, but is kind of shooting off to the side. and the rust is coming off somewhat easily, but it takes a little bit of work, a moment of patients. and a lot of skill. to developg time the skills to be able to do a piece like that. it is normal for us to sit here 8 hours a day doing this. and we enjoyed it. we really, really enjoy it. i'm holding a rapier hilt that came out of our, what we are interpreting as the corps de garde. i wanted to explain one of the processes that

you notice that sandblasted look to danny, now barely a tropical storm.he track takes it off to the west sot of the virgin islands tomorrow, south of puerto rico on tuesday and if anything it might actually bring beneficial rain. that part of the world, very, very dry el iting with extreme drought. meanwhile the lower 48, a lot of cool air coming down for monday into tuesday which means a taste of early autumn. look at the highs, 60s in the twin cities, chicago, detroit, barely out of the 60s. same story down into kentucky, jeff so, it will be a very comfortable we can for a lot of people on the east. >> glor: he recognize fisher, thanks very much. >> a rare thing happened lasd nature, the birth of twin baby panda cubs at washington's national zoo. and zoo keppers are working around the clock to keep them healthy. here's jurika duncan. >> reporter: 17-year-old mei xiang gave birth at 5:35 saturday night. five hours later, she gave birth again. the first cub weighed just 86 grams. the second, 138. that is about the same size as a pack of starburst. zoo dir

i joked that one of our sponsors was -- the town needed a good sandblasting. he said, no, we need 20 years of economic growth and then we'll sandblast. >> speaking of blighted landscapes in the communist world, in many of the major cities under stalin, they would build a palace of wul temperature which was always in hideous taste and very uncultured. the standing joke always was the best view in town was from the palace of culture. why is that? because it's the only place in town where you can't see the palace of culture. getting back to the oil and energy, it's interesting. even though we have a passive engaged present, we are not the leading free world we used to be. but the saudis are doing today what they did back then. it's not a coincidence that just now the gas prices went up. also our industry with little help from the government has boosted production. but the saudis are keeping oil prices down because they don't like mr. putin, either. mr. putin temporarily has done these things like invading, an exing crimea and inviting unofficially parts of the uk