Ft. Hood vs. Minot AFB

One gets a congressional investigation:

Ft. Hood:
here:

"The Chairman of the Senate Judiciary Committee, Patrick Leahy (D-Vt.), agreed with Hoekstra about a separate Congressional investigation, adding, "I think we have to do it carefully, in a way that we don't interfere with the prosecution that is going to be of him, the court martial prosecution. We don't want to step on things that will make it more difficult to prosecute him because, of course, he should be prosecuted for these murders."



Another doesn't...why?


Minot Air Force Base Reports Missile Code Procedure Violation :

" For more information on the procedural violation contact Air Force Space Command at (719) 554-3731."
-------------

Is this a fair comparison? Is a massacre equivalent to a nuke mishap?