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10 Modern Marvels That Changed America - 10 Modern Marvels That Changed America

10 Modern Marvels That Changed America
A whirlwind tour of 10 engineering feats that made our civilization possible: from the Erie Canal and Eads Bridge, to the Holland Tunnel and Hoover Dam. Find out which 10 modern marvels made the list!
Thursday Aug 15th9:00pmWGBY 57/HD
//player.pbs.org/partnerplayer/i6OBJ-Ohy-yJijgzqOuzJA==/?topbar=false&end=0&endscreen=true&start=0&autoplay=false A whirlwind tour of 10 engineering feats that made our civilization possible: from the Erie Canal and Eads Bridge, to the Holland Tunnel and Hoover Dam. Find out which 10 modern marvels made the list! /episodes/get/83600 /episode/83600 10 Modern Marvels That Changed America: 10 Modern Marvels That Changed America /episode-player/83600