all agree on that. >> bret: united-continental holding stock was a little more than one percentage down. stocks overall were off today, the dow lost 7, s&p 500, 3. talking the nation's top cop isn arizona. issuing a new, get even tougher approach that opponents call fearmongering. chief intelligence correspondent catherine herridge reports. >> attorney general jeff sessions, touring the arizona-mexico border, 94 u.s. attorneys to bring cases against those entering the u.s. illegally. >> we will now be detaining all adults who are apprehended at the border. they will not be released. >> the plan, laid out in this three-page memo, asks each to designated a border security coordinator. prosecutors are now considering whether family charges can be brought against those who have