A team prepares for launch in the Monument Valley Navajo Tribal Park in Arizona. In the background is the rock formation called the Three Sisters at

- Image ID: 2ACH5RW

A team prepares for launch in the Monument Valley Navajo Tribal Park in Arizona. In the background is the rock formation called the Three Sisters at

Jon G. Fuller/VWPics / Alamy Stock Photo

Image ID: 2ACH5RW