1. McDonald’s salads include the romaine and iceberg ­varieties of what vegetable?

2. What surname is shared by rapper Andre 3000 of OutKast and a U.S. Army private once played by Goldie Hawn?

3. According to the biblical books of Deuteronomy and Matthew, “man shall not live by” what “alone”?

4. What term describes a golfer so good that his or her handicap is zero?

5. In 1968, a Mr. R. D. Trebilcox won a car for suggesting what name for Milwaukee’s new NBA franchise?

What’s the "Kennection" between all five answers?