The conclusion is that although a US president can technically send troops into a foreign country, in order to lawfully declare war, he or she must get the approval of Congress.
The main objection studied in political schools:
Globalization causes new global problems which lead to a situation where actions in one country affect another country, or even the rest of the world (as an example - the 2008 economical crisis). Globalization comes with an interdependence of the problems that happen around the world and requires greater collaboration between countries.
A mass culture is a common culture experience by large numbers of people with the same purpose, which was often described as a democratic phenomenon for it embodied freedom to new culture and give opportunities to learn other people’s cultural practices through books, libraries, art galleries, museums and motion pictures.
It ended with the exchange of ratifications of the Treaty of Ghent. In 1812, with President Madison in office, Congress declared war against the British. The war began with an attack on Canada, both as an effort to gain land and to cut off British supply lines to Tecumseh's Indian confederation, which had long troubled the US.
