USA Trivia: Random/Niche Edition

What do we call these people, who are members of a Christian group and have a population of over 400,000 in the USA?

What is the name of this cultural event, popular in the Southern and Northeastern regions of the US?

Can you legally hunt Bigfoot, a mysterious mythical(?) woodland creature, in Washington state?

Which American rapper once ran for president?

20 percent of the US population are immigrants.

Who is a "Florida Man", in popular culture/slang?

In New York City slang, if someone says "deadass", what do they mean?

Which US president had a pet raccoon in the White House?

The US Military used Navajo, a Native American language, as a secret code during World War 2.

In which state is there a town called "Boring"?

People from Los Angeles tend to mention a lot of numbers (like the 5, the 10, and the 405). What are they talking about?

What famous American chain started as a root beer stand in California in 1940?

What is not a name for the big cat that lives in mountains in many parts of the US?

What US city dyes its river green for St. Patrick's Day?

What is the only US state that grows coffee commercially?