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TR N EW S 26 8 M AY –J UN E 20 10 52 Lighting Innovation Increases Pedestrian Safety Scientists at the Rensselaer Polytechnic Institute's Lighting Research Center (LRC) are developing a lighting system to increase the safety of pedestrians crossing the street at nighttime.
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From page 53... ...
TR N EW S 268 M AY–JUN E 2010 53 Safest Year for U.S. Freight Railroads In 2009, U.S.
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