I don't think there is anything stopping John McTernan from going to Iraq and personally volunteering to fight the ISIS on behalf of the Maliki government. The Spanish Republic had its Brigadas Internacionales, perhaps the people demanding that "we" go back to Iraq consider doing the same.
If they think their latest foreign adventure is worth risking lives over, then they won't have a problem risking their own lives, right?
If they think their latest foreign adventure is worth risking lives over, then they won't have a problem risking their own lives, right?