On Homeland Security's Color-Coded Advisory System, what does the color blue mean?

More Questions:

What is a brickfielder?

First marketed in 1952, Pream was a brand of instant what?

What English writer died on the on the same date as Spanish author and poet Miguel de Cervantes?

What novel portrays the life of the Joad family during the Great Depression?

What was Tom Clancy’s first novel, publisher in 1984?

Bauxite ore is mined so it can be processed into what metal?

What would you suffer from with Hypotension?

Bronze is an alloy of what two metals?

What is the technical term for earwax?

What year was actor Humphrey Bogart born?

In the TV show "The Simpsons', who is Apu married to?

Who released the 1970's album entitled "Trans-Europe Express"?

Gangster Al Capone was eventually arrested and convicted on what charge?

Elzie Segar created what popular character?

As what is Beethoven's piano sonata in C-sharp minor more commonly known?