To find locations
To communicate
To follow digital maps
The king and Queen Isabella And Ferdinand
There are MANY dangerous countries where people are killed or even enslaved and tortured. So yes America SHOULD provide refuge for immigrants.
If you are talking about the United States during World War I OR World War II, here is your answer.
The US federal government took over significant control of private corporations during wartime. The government forced many businesses to switch from their normal operations in order to produce goods for the war effort. For example, during World War II, companies like Ford switched from making cars to things like tanks and ammunition. This type of government intervention would ensure the US was completely prepared for the war.
