Baghdad said it would create a 3,000 strong brigade made up of tribal fighters in Anbar. Will be trained by Americans at Al-Assad and Habaniya bases there. Idea is being held up by Shiite parties that don't trust loyalty of tribes and perhaps ISF incompetence arming them. Supposedly they have little to no weapons so far. Unit will only get 2 weeks training as well. May be a fiasco or just for show or both. Read more here.