The answers to the clues below will have something in common.

1. As cold as it gets
2. Final judicial arbiter
3. Musical gift
4. If aliens have visited us, what they may have
5. U.S. President's political role

Answers:

1. Absolute zero
2. Supreme Court
3. Perfect pitch
4. Superior intelligence
5. Chief Executive

Credit: Robert H. Wolfe
Chicago Tribune Crossword
SUPERLATIVES