https://m.youtube.com/watch?v=ywzib5Ocyn0
Dec
04
Dec
04
1812 - Horse-drawn mower is patented.
Dec
03
https://m.youtube.com/watch?v=Y6LzB6rMDtA
Dec
03
https://m.youtube.com/watch?v=YvjWagItXww Local 7 Ironworkers out of South Boston, MA have toiled since February 2010 to build the support towers of a unique center span lift bridge over the Chelsea River between Chelsea and Boston, Massachusetts.
Dec
03
https://m.youtube.com/watch?v=D_s4fjbC6a4
Dec
03
2013 - Ground breaking for the construction of the U.S. Bank Stadium in Minneapolis, Minnesota, home of the Minnesota Vikings.
Dec
02
https://m.youtube.com/watch?v=e-wO-LqEQb4
Dec
02
https://m.youtube.com/watch?v=vRUgFmBaSCM
Dec
01
https://m.youtube.com/watch?v=51GY7Tjs42s
Dec
01
https://www.youtube.com/watch?v=m2tm4bddeb8