Title: Dwight D. Eisenhower.
Question: What car did Eisenhower compare modern art to?

Title: Printed circuit board.
Question: What component of the printed circuit board is appraised with boundary scan testing?

Title: Serbo-Croatian.
Question: In which areas are the four standard Serbo-Croatian variants spoken?

Title: Party leaders of the United States House of Representatives.
Question:
Does minority leader act solely to advance party objectives?