Joseph Thomas Guastella Jr. is a retired lieutenant general in the United States Air Force who served as the Deputy Chief of Staff for Operations of the United States Air Force. He was commissioned upon his graduation from the United States Air Force Academy in 1987.

DeAnna Marie Burt is a United States Space Force lieutenant general who has served as the deputy chief of space operations for operations, cyber, and nuclear since 2022. She is the first female major general and second female general officer in the Space Force.