These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Moral Event Horizon: Bob mentions at one point that the bad guys even shot his dog. Presumably, it was that one guy who had a problem with it earlier.
In Point of Impact, Just about everyone agrees that Colonel Shreck, RamDyne, and anyone else present lost their "we make the hard choices" credentials when they massacred a small village to make their point to El Salvadoran guerrillas.
One-Scene Wonder: The elderly firearms expert. Not only does he fill in a lingering plot hole, but every line he says is in turns quotable, meaningful, and hilarious.