Now for the latest money news with aaron and World Business report. Yeah, Building Bridges us president elect donald trump promised a trillion dollars during his campaign to resseract promised a trillion dollars during his campaign to resurrect americas crumbling infrastructure. Question is, will he be able to deliver . The dream thatjust wont die we take a look at supersonic air travel, past and future. Lights. Theyre coming. Lights, camera, action, yeah, we are trying to put some money in the metre. Welcome to World Business report. One of president elect Donald Trumps main promises is to rebuild americas infrastructure, were talking, of course, everything from its railways, airports, roads and bridges. The task, well, needless to say, will be formidable and the rebuilding costs high. Dollars on rebuilding. The plan is to spend in the region of one trillion dollars on rebuilding. Or better yet, to get someone else, investors, to spend that money. Our north America Business correspond