Hi Loan! I also agree with you that the belief "America would keep booming" is still influenced and it has an impacted into the twenty-first century. Today, the life style of American people has changing and improving in many points than before. People have more opportunities in life because the US economic have developed after the World War Two. In addition, they can easy to exchange the merchandise or travel to other states by using the railroad system. As you said "nothing can stop America booming" because American always believe that their country will keep to grow, and develop in all aspects. As a result, America became a big country and has an important role in all aspects of the world. On the other hand, like other countries, American
