The main thing wrong with this is that even if they DO go in there, there will be a "ceasefire" to "negotiate", during which the bad guys will simply disappear into the night, to reappear someplace else. Muslim terrorists have been succeeding with this tactic since Tora Bora.
Point well taken. That's why I say: "Kill 'em all and let God sort 'em out." AND I'M NOT JOKING.