These guys sound like a Grimms fairy tale: “We’ll grind your bones to make our bread! Fee fie foe ...”.
Saturation MOAB bombing is starting to look like an option.
http://www.surlalunefairytales.com/authors/grimms/47junipertree.html
Excerpt: “Take out an apple for thyself,” and while the little boy was stooping inside, the Devil prompted her, and crash! she shut the lid down, and his head flew off and fell among the red apples.