Reply #5: I assume the insurgents will be tried for war crimes as well?

[Clarkie1]

Insurgents are also reported to have violated rules of internaitonal humanitarian law. In one incident, some Iraqis are reported to have come out of a building waving a white flag. When a Marine approached this group, insurgents opened fire on the Marines from different directions. A US military official in Iraq also accused insurgents of storing weapons in mosques and schools. Insurgents were reported as firing from a mosque on 10 November.

http://web.amnesty.org/library/index/engmde140562004