Disgusting. Why not murder?
Piffle.
These traitors conspire to treason!
Don't take my word for it.
Just consider this brief lesson in U.S. law:

Q: What is the Constitutional stipulation against speeding in a school zone?
A: The U.S. Constitution does not enumerate penalty for such crime.

Q: What is the Constitutional stipulation against forcible sexual rape?
A: The U.S. Constitution does not enumerate penalty for such crime.

Q: What is the Constitutional stipulation against murder?
A: The U.S. Constitution does not enumerate penalty for such crime.

BUT !!!

There is ONE crime (and ONLY one crime) which IS enumerated in the U.S. Constitution. That is the crime of "treason".

"Treason" is a crime so treacherous, so dastardly, that the U.S. Founders felt it should be explicitly proscribed, within the U.S. Constitution.
Please note, there are TWO elements stipulated here.
Either one of them is "treason" according to the U.S. Constitution.

But due to economic realities explained by Nobel laureate Milton Friedman (a man openly, articulately opposed to U.S. Drug War), this drug prohibition actually benefits our enemies, the South American narco-trafficers.

Thus, these low-life scum that murdered this woman, and then attempted to excuse their felony by compounding their crime, were not men of principle.
By the standards established by the U.S. Founders; great, wise men such as Madison, & Jefferson, & Paine, & Franklin; these murderers that planted this evidence were treasonous traitors.

And since they have conspired to Treason in time of War, perhaps the appropriate punishment is summary execution.
Would that be any more cruel to them, than they were to her?

I don't think so.

They're low-life scum. They not only disgrace their uniform.
They disgrace humanity.