Now filed a federal lawsuit against the irs and Treasury Department in a bid to obtain the president s tax returns. Im wolf blitzer and youre in the situation room. Announcer this is cnn breaking news. Breaking news. The Homeland Security department own watch dawg watch dog is reporting shocking photos of the grim conditions under which migrants are held. A manager at one facility calls it a ticking time bomb. That comes as our latest cnn poll shows a big jump in the number of americans who are deeply worried about the border situation. 74 now call it a crisis. At the same time, President Trumps Approval Rating is Holding Steady at 43 . But the president beset by lawsuits aimed at getting his tack returns is turning it into an extravaganza, deploying military tanks and aircraft while putting himself at center stage with an unprecedented speech on the national mall. Ill speak to congressman dan kildee of the ways and Means Committee and our correspondents and analysts will have full cov