USA

During the 1990s, salaries for highly skilled employees ....., while wages for those who are less skilled remained about the same.

Pizza is a $30 billion-per-year ......

The world's ..... pizzeria opened in Naples in 1830.

Congress has a number of lawmaking responsibilities and is known as the ..... branch of the US government.

Every four years, certain people run for office. A person who runs for the presidential office position in a national campaign is called a presidential ......

Within the US government, the sector that supervises and directs minimum wage and employee standards that exist in the current system is the ..... department.

When people have the liberty to manage and run businesses with little government control or interference, this type of governing is called a ..... system.

People who are being victimized or persecuted and, therefore, leave their country in order to seek refuge in a safer place are known as ......

Citizens of other countries who reside in the US are called ......

Groups who want changes within the existing societal system can ..... law making, government officials and members.