The final product of record breaking structures get a lot of publicity, but what the public doesn’t see is the years of hard work that went into breaking that record.  Construction workers are the unsung heroes projects, rarely getting the recognition that they deserve. Last week, we showed you the amazing footage of the tallest and longest glass bridge, which is a 1410 foot long (430m) and 984 foot tall (300m) fear inducing tourist attraction in China’s Avatar Mountains.