Where in the US by law do you not have to pay taxes?

Question
What is the literal meaning of Cenotaph
Answer
Empty Tomb

Question
Oedipus was named after what – literal translation?
Answer
Swollen feet

Question
What links Doric, Ionic, Tuscan, Corinthian and Composite
Answer
Classical Architecture

Question
A female pigeon cannot lay an egg unless she sees what?
Answer
Another pigeon – or reflection