Why do political leaders look at the unemployment rates of other countries

There are various reasons why political leaders might look at the unemployment rates of other countries. However, the main reason is that they want to compare these countries to how their own is doing.

Unemployment rates are a very clear indicator of how a country's economy is performing. If the unemployment rate is high in many different countries, then an international factor, such as an economic crisis, might be the reason. However, if the unemployment rate of his own country is much higher than that of other similar countries, then it might be the consequence of some internal problem.

both are true, the congress does have the power to create banks, even if this power is not specifically described in the constitution, since there is nothing restricting it and there is power given to the congress to make "all laws which shall be necessary and proper". maryland was not allowed to tax a branch of the national bank operating there, and the supreme court decided that no state could. both of these topics were discussed in a decision of the mcculloch v. maryland case in 1819.