Answers to Puzzle Contest (from the winner):

"1. rector
2. inspector
3. collector
4. vector
5. Hector"

This was the initial set of answers I intended, all related in that they end with ector. However, pastor was accepted for #1, as they all still end in tor.

Winner: Shirley Wolf, Rockville, MD

Contest Statistics: Newsletter sent to 293372 subscribers, 30 answer sets submitted, 22 answer sets correct, 73.33% accuracy. Chance of a correct answer set winning: 4.55%.