See, I heard some stuff about a Foley character being in No Man's Land but hadn't thought much of it.
What did Foley do in NML?
He gets obsessed with maintaining order and goes a bit nutso. Gets a bit too willing to go outside the law, ultimately gets a bit trigger-happy/militant.
The scene from THE DARK KNIGHT where the hostages are dressed like clowns? That happens in NO MAN'S LAND, and Foley shoots several of them before he can be brought down.