The National Merit Scholarship Corporation announced the names of more than 16,000 Semifinalists in the 69th annual National Merit Scholarship Program.

Here are the backstories behind the emblems and logos of the world's most popular automakers, from Acura to Volvo and every brand in between.

What the sigma? Some know “sigma” as the 18th letter of the Greek alphabet but it’s also teen slang for a cool dude.