Title: Chihuahua (state).
Question: Who actually achieved independence for the nation?

Title: Richmond, Virginia.
Question: What counties does the GRTC link to Richmond?

Title: Saint Helena.
Question: Where did the helicopter embark on visiting?

Title: Karl Popper.
Question:
What is the name of the 2004 paper that links Popper's work to that of his tutor Otto Selz?