In the mid 60's when the Army did have responsibility for USAF base security, Travis AFB had several NIKE and NIKE AJAX ground-to-air missle sites scattered around the countryside. While stationed at Langley AFB in VA In the early 70's, with the Army's withdrawal of base security, the SP commander asked the Combat Control for Team for training help with small unit tactics and field craft. At that time, most SP's, treated it as a day in the woods. It wasn't until they encountered near and far ambush training that they realized how easy it was to get kiled. Their attitudes changed after that night.
Now, 40 years later, I know the CCT is better equiped and trained than we were then, and I also believe the SP's too are better trained and equipped.