Schriever represents at Sky Sox game

Col. Anthony Mastalir, 50th Space Wing vice commander, throws the opening pitch for Sky Sox Air Force appreciation night in Colorado Springs, Colorado, Thursday, June 8, 2017.  Mastalir represented Schriever during the event, which recognized military members. (U.S. Air Force photo/Airman 1st Class William Tracy)

Col. Anthony Mastalir, 50th Space Wing vice commander, throws the opening pitch for Sky Sox Air Force appreciation night in Colorado Springs, Colorado, Thursday, June 8, 2017. Mastalir represented Schriever during the event, which recognized military members. (U.S. Air Force photo/Airman 1st Class William Tracy)

Schriever’s own Orbital Harmony choir performs the national anthem during Sky Sox Air Force appreciation night in Colorado Springs, Colorado, Thursday, June 8, 2017. The Colorado Springs Sky Sox played against the Round Rock Express, finishing the game with a score of 10-14. (U.S. Air Force photo/Airman 1st Class William Tracy)

Schriever’s own Orbital Harmony choir performs the national anthem during Sky Sox Air Force appreciation night in Colorado Springs, Colorado, Thursday, June 8, 2017. The Colorado Springs Sky Sox played against the Round Rock Express, finishing the game with a score of 10-14. (U.S. Air Force photo/Airman 1st Class William Tracy)

The High Frontier Honor Guard presents the colors during Sky Sox Air Force appreciation night in Colorado Springs, Colorado, Thursday, June 8, 2017.  The event also featured a first pitch from Col. Anthony Mastalir, 50th Space Wing vice commander, and Schriever’s Orbital Harmony Choir performances. (U.S. Air Force photo/Airman 1st Class William Tracy)

The High Frontier Honor Guard presents the colors during Sky Sox Air Force appreciation night in Colorado Springs, Colorado, Thursday, June 8, 2017. The event also featured a first pitch from Col. Anthony Mastalir, 50th Space Wing vice commander, and Schriever’s Orbital Harmony Choir performances. (U.S. Air Force photo/Airman 1st Class William Tracy)

SCHRIEVER AIR FORCE BASE, Colo.-- --