Check out this slideshow to see a wide range of photos from the Phase II Operational Readiness Exercise at Langley Air Force Base, Va. Here, Airman 1st Class Kyle Dehaan, 633rd Security Forces Squadron entry control point guard, stands vigilant during exercise Coronet White at the entry control point in Raptor Town at Langley Air Force Base, Va., April 20. The Phase I and Phase II exercise was held to validate the full spectrum of Langley's deployment operations. (U.S. Air Force photo by Senior Airman John D. Strong II/Released)

U.S. Air Force Lt. Col. Brian Ortman, left, 1st Fighter Wing Public Health commander, and Maj. Greg Garrison, right, 633rd Aerospace Medicine Squadron Bio-Environmental Engineering Flight commander, perform a post-attack reconnaissance sweep during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. The Phase II ORE evaluates the unit’s ability to Employ the Force, Sustain the Force, and the Ability to Survive and Operate in a deployed environment. (U.S. Air Force photo by Airman 1st Class Kayla Newman/Released)

U.S. Air Force Lt. Col. Brian Ortman, right, 1st Fighter Wing Public Health commander, and Maj. Greg Garrison, left, 633rd Aerospace Medicine Squadron Bio-Environmental Engineering Flight commander, references a quick guide during a Post-Attack Reconnaissance sweep during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. The Phase II ORE is designed to simulate a deployed environment and test self-aid and buddy care and post-attack reconnaissance response. (U.S. Air Force photo by Airman 1st Class Kayla Newman/Released)

U.S. Air Force Lt. Col. Brian Ortman, 1st Fighter Wing Public Health commander, tests for contamination during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. The ORE was designed to test Airmen across the base in their ability to operate in a deployed environment. (U.S. Air Force photo by Airman 1st Class Kayla Newman/Released)

Airman 1st Class Kyle Dehaan and Jordan Jensen 633rd Security Forces Squadron entry control point guards, listen to an incoming radio message and take notes during Coronet White at the Raptor Town at Langley Air Force Base, Va., April 20. The Operational Readiness Exercise was held to help Langley Airmen to prepare for the upcoming Operational Readiness Inspection. (U.S. Air Force photo by Senior Airman John D. Strong II/Released)

Airman 1st Class Kyle Dehaan and Jordan Jensen 633rd Security Forces Squadron entry control point guards, check their M-50 gas mask's serial numbers during exercise Coronet White at the Raptor Town entry control point at Langley Air Force Base, Va., April 20. The Airmen received a mock scenario radio message saying that certain gas masks were defective . (U.S. Air Force photo by Senior Airman John D. Strong II/Released)

Senior Airman Bradley Biery, 633rd Force Support Squadron patrolmen verifys Airman 1st Class Kyle Dehaan and Jordan Jensen 633rd Security Forces Squadron entry control point guards, M-50 gas mask's serial numbers, during exercise Coronet White in Raptor Town at Langley Air Force Base, Va. April 20. The Operational Readiness Exercise tests Airmen's abilities to perform self-aid buddy care, Mission Oriented Protective Posture procedures as well as responding approriately to Alarm Conditions. (U.S. Air Force photo by Senior Airman John D. Strong II/Released)

A raptor town Airmen walks to the bus stop after a shift change during exercise Coronet White at the Raptor Town entry control point at Langley Air Force Base, Va., April 20. The Phase I and Phase II exercise was held to validate the full spectrum of Langley's deployment operations. (U.S. Air Force photo by Senior Airman John D. Strong II/Released)

Tech. Sgt. Brandon Binczac, 633rd Security Forces Squadron Combat Arms instructor, sprints in response to an intruder alert during exercise Coronet White in Raptor Town at Langley Air Force Base, Va., April 19. The Phase I and Phase II exercise was held to validate the full spectrum of Langley's deployment operations. (U.S. Air Force photo by Senior Airman John D. Strong II/Released)

A member of the 633rd Security Forces Squadron apprehends an intruder during exercise Coronet White in Raptor Town at Langley Air Force Base, Va., April 19. The Operational Readiness Exercise was held to help Langley Airmen to prepare for the upcoming Operational Readiness Inspection. (U.S. Air Force photo by Senior Airman John D. Strong II/Released)

Airman 1st Class Anthony Hetlage, 633rd Air Base Wing Public Affairs broadcaster, records the apprehension of an intruder during exercise Coronet White in Raptor Town at Langley Air Force Base, Va., April 19. The Phase I and Phase II exercise was held to validate the full spectrum of Langley's deployment operations. (U.S. Air Force photo by Senior Airman John D. Strong II/Released)

Tech. Sgt. John Terry, 633rd Force Support Squadron NCO in charge of Food Services, serves spaghetti and meatballs to an Airman at the field dining facility during exercise Coronet White in Raptor Town at Langley Air Force Base, Va. April 19. The Operational Readiness Exercise was held to help Langley Airmen to prepare for the upcoming Operational Readiness Inspection. (U.S. Air Force photo by Senior Airman John D. Strong II/Released)

U.S. Air Force Tech. Sgt. Michael Horton, 633rd Civil Engineer Squadron entry control point monitor, communicates his status on a radio during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. The Phase II ORE, which was conducted in conjunction with a Phase I ORE, tested Airmen's ability to prepare and deploy to a simulated combat zone. (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)

U.S. Air Force Senior Airman Steven Popp, 633rd Civil Engineer Squadron entry control point monitor, covers down after a simulated chemical attack during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. Throughout the ORE, Airmen were required to perform both their jobs and additional duties while wearing mission oriented protective posture gear. (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)

U.S. Air Force Staff Sgt. Steven Scott, 633rd Security Forces Squadron response force leader, scans a sector during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. Scott said the tactics and operations used during the ORE mirrored real world Security Forces procedures. (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)

U.S. Air Force Airman 1st Class Kevin Gillaspie, 633rd Civil Engineer Squadron post attack reconnaissance team member, reports the simulated contamination of a water drum during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. After a chemical attack, Airmen are required to sweep the area and search for any possible contamination. (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)

U.S. Air Force Lt. Col. Brian Ortman (front), 1st Fighter Wing Public Health commander, and Maj. Greg Garrison, 633rd Aerospace Medicine Squadron Bio-Environmental Engineering Flight commander, check for contaminated areas as they conduct a post attack reconnaissance sweep during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. The ORE tested Airmen's ability to successfully operate in a simulated combat zone. (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)

A U.S. Air Force Airman from the 633rd Medical Group prepares to process through a decontamination point during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. Airmen were required to properly de-contaminate if they were suspected of being in contact with simulated-contaminated items. (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)

U.S. Air Force Airman 1st Class Kevin Gillaspie, 633rd Civil Engineer Squadron post attack reconnaissance team member, reports the simulated contamination of a water drum during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. After a chemical attack, Airmen are required to sweep the area and search for any possible contamination. (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)

U.S. Air Force Lt. Col. Brian Ortman (front), 1st Fighter Wing Public Health commander, and Maj. Greg Garrison, 633rd Aerospace Medicine Squadron Bio-Environmental Engineering Flight commander, check for contaminated areas as they conduct a post attack reconnaissance sweep during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. The ORE tested Airmen's ability to successfully operate in a simulated combat zone. (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)

A U.S. Air Force Airman from the 633rd Medical Group prepares to process through a decontamination point during a Phase II Operational Readiness Exercise at Langley Air Force Base, Va., April 20, 2012. Airmen were required to properly de-contaminate if they were suspected of being in contact with simulated-contaminated items. (U.S. Air Force photo by Senior Airman Jarad A. Denton/Released)

U.S. Air Force Senior Airman Rashad Boyce, 633rd Security Forces Squadron response force leader, verifies identification and inspects gear during a phase II operational readiness exercise at Langley Air Force Base, Va., April 19, 2012. The exercise provided training, and prepared Airmen for worldwide deployments. (U.S. Air Force photo by Airman 1st Class Teresa Cleveland/Released)

Members of the 633rd Security Forces Squadron inspect bags during a phase II operational readiness exercise at Langley Air Force Base, Va., April 19, 2012. The exercise covered a wide variety of scenarios, including missile attacks and injured Airmen. (U.S. Air Force photo by Airman 1st Class Teresa Cleveland/Released)

U.S. Air Force Senior Airman Gisselle Tucker, 633rd Security Forces Squadron response force leader, inspects a vehicle during a phase II operational readiness exercise at Langley Air Force Base, Va., April 19, 2012. Airmen participated in the phase II ORE to practice for upcoming exercises and inspections. (U.S. Air Force photo by Airman 1st Class Teresa Cleveland/Released)

U.S. Air Force Airman 1st Class Francia Bienvenue, 633rd Aerospace Medicine Squadron aerospace and operational physiology technician, applies artificial wounds to A1C Dwayne Campbell, 633rd Dental Squadron dental assistant, during a phase II operational readiness exercise at Langley Air Force Base, Va., April 19, 2012. The ORE was designed to test Airmen across the base in their ability to operate in a deployed environment. (U.S. Air Force photo by Airman 1st Class Teresa Cleveland/Released)

U.S. Air Force Airman 1st Class Francia Bienvenue, 633rd Aerospace Medicine Squadron aerospace and operational physiology technician, applies artificial wounds to A1C Dwayne Campbell, 633rd Dental Squadron dental assistant, during a phase II operational readiness exercise at Langley Air Force Base, Va., April 19, 2012. The exercise provided training, and prepared Airmen for situations they may come across during worldwide deployments. (U.S. Air Force photo by Airman 1st Class Teresa Cleveland/Released)

U.S. Air Force Staff Sgt. Kristin Galante, 633rd Inpatient Squadron medical technician, applies artificial wounds to Staff Sgt. Nick Delong, 633rd Aerospace Medicine Squadron optometry technician, during a phase II operational readiness exercise at Langley Air Force Base, Va., April 19, 2012. Airmen practiced for future inspections and exercises in the coming months. (U.S. Air Force photo by Airman 1st Class Teresa Cleveland/Released)

Airmen from the 633rd Medical Group lift a simulated victim onto a litter during the phase II operational readiness exercise at Langley Air Force Base, Va., April 19, 2012. The phase II ORE is designed to simulate a deployed environment and test the combat abilities of Airmen, such as self-aid and buddy care, and post-attack reconnaissance. (U.S. Air Force photo by Airman 1st Class Teresa Cleveland/Released)

Airmen from the 633rd Medical Group carry a simulated victim on a litter during the phase II operational readiness exercise at Langley Air Force Base, Va., April 19, 2012. A phase II ORE is designed to prepare Airmen for deployed operations. (U.S. Air Force photo by Airman 1st Class Teresa Cleveland/Released)