Emdm Americans Scale Back July Fourth Travel
NEW YORK On most construction projects, workers are discouraged from signing or otherwise scrawling on the iron and concrete. At the skyscraper rising at ground zero, though, they re being invited to leave messages for the ages. Freedom Forever. WTC 9/11 is scrawled on a beam near the top of the gleaming, 104-story One World Trade Center. Change is from within is on a beam on the roof. Another reads: God Bless the workers inhabitants of this bldg.
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stanley italia enter graffiti 11 photos One of the last pieces of steel hoisted up last year sits near a precarious edge. The message on it reads: We remember. We rebuild. We come back stronger! It is signed by a visitor to the site last year 151; President Obama.The words on beams, walls and stairwells of the skyscraper that replaces the twin towers lost on Sept. 11, 2001, form the graffiti of defiance and rebirth,
stanley cups what ironworker supervisor Kevin Murphy calls things from the heart. They re remembrances of the 2,700 people who died, and testaments to the hope that rose from a shattered morning. This is not just any construction site, this is a special place for these guys, says Murphy of the 1,000 men and some women who work in the building at any given time, 24 hours a day, seven days a w Gawy Famed Civil Rights Photographer Was FBI Mole
The heat of an active volcano. A 5,000 pound weight dropped from above. A sandstorm that lasts ten years. These are just some of the ways GE torture-tests the super-strong materials that go into jet engines, wind turbines, and more. And thanks to the company fascinating YouTube channel, we get an up-close view of the process. No safety goggles required. A Ten-Year Sandstorm Packed Into One Minute
https://youtube/watch v=Qet8A32HZcI Tiny particles of aluminu
stanley spain m oxide, blasted across a metal surface at over 150 MPH, to see how anti-abrasion coatings stand up to a decad
stanley cup e of desert conditions. Talk about gritty. 5,000 Pounds of Pressure
https://youtube/watch v=9XEwxk4qN3I Two-and-a-half to
stanley cup ns of force will tell you exactly how much a material can take. But those glass-fiber and carbon-fiber planks both take it like champs. Life in a Volcano
https://youtube/watch v=RGcvwNeue_8 1,700 degrees Fahrenheit, plus a cool 100,000 pounds of pressure. You ;d think that kind of environment would make anything disintegrate, but as it turns out, that treatment only makes these alloys stronger. Life inside a jet engine will be a breeze after this. Check out GE YouTube channel for even more glorious material science and torture testing. It not sadism, it science! [YouTube] general electricmaterial science
