“Houston, we’ve had a problem here!” Astronaut John “Jack” Swigert said during the Apollo 13 mission on April 13, 1970. The movie Apollo 13 changed the phrase to “Houston, we have a problem!” which I must admit rolls off the tongue a little easier. I’ve recently had several conversations that have brought up space travel, moon landings, and the possibility of getting to Mars. I don’t know how we managed to get there from a discussion in the Gospel of John, but I digress. It did make me think about NASAand the audacious idea of putting a person on the moon, though. It is definitely something that I don’t normally expend intellectual energy on.