we see everything on those trucks from gerber baby food cereal, beergg's and iphones. anything and everything that has to be treated. as the two biggest international trading partners in the world, you can imagine the scope of what is traveling the bridge. in 1929, when the detroit wins or ambassador bridge opens, and again in 1930 when the tunnel opens, they are still heralded as engineering marvels. the map not only architecturally, but through prosperity. being able to bring our cigar materials to make me make manufacturing flares. there is also funny parts. when bringing in the raw steel. . when the bridge opened in 1930, it quickly gets the name of the -- because of all the alcohol smuggled through it. for detroit, it is not only a city but we have to have these methods of transport or we would going to fairies. holding products in detroit for as much as a year and causing freights in the value of products like grains. the impact the impact of opening transit countries is monumental to the city of detroit. opening through the great lakes in the eastern seaboard, w