The United State of America is diverse in every sense of the word. While on one hand it has some of the tallest structures in the world, on the other it has barren lands that cover thousands of square kilometres. Among the various things that draw hordes of globetrotters here is the welcoming and lively attitude of its people, and this is what you see during your time in Las Vegas. You will also get a chance to see the astonishing Grand Canyon. Guided tours of Los Angeles and San Francisco will let you capture the numerous attractions of these cities.