In what decade were the first commercial Valentines cards produced in the United States?

Do the orcs ride wolves in the book, Lord of the Rings: The ...

Which city has been chosen to host the 2012 Olympics, thus b...

Which of these refers to the lower house of the Russian Parl...

Fellow Justice League members Superman and Martian Manhunter...

In the web address http://www.microsoft.com, the com at the ...

In The Legend of Zelda: Ocarina of Time, how many items do y...