Astros Trivia 6-15-24: Name the four pitchers who won at least 300 games in their MLB careers AND threw at least one pitch for the Astros.

Hint 1a: Born in Refugio, TX

Hint 1b (Easy): Express

Hint 2a: Went 3-0 for the Expos in 1988

Hint 2b (Easy): Unit

Hint 3a: Longhorn

Hint 3b (Easy): Rocket

Hint 4a: The Mechanic

Hint 4b: He only played for the Astros for one and a half seasons, in 1981-82

Answers:>! Nolan Ryan!< Randy Johnson Roger Clemens Don Sutton