Communists will pretend that the recent serial killing traitors screams of God is great have nothing to do with this crime. The rationale that there are some religious extremists with traitorous inclinations does not compute to people who are traitorous by nature.
If the person in question did not want to go into combat he should have resigned or gone to Leavenworth. The United States has a volunteer army and those who join know the risks.
No doubt this psycho will get a commie lawyer in the Lynne Stewart mode.