control. so has he already abandoned everything we heard in that live television bipartisan meet with talk of gun reform. after months of chatter, there may be a time frame to h.r. mcmaster leaving his role. it could be the end of the month. with the full security clearance still in limbo, ivanka trump under fbi scrutiny. the fbi learning that counterintelligence officials are investigating one of her international business deals. cnn s kaitlan collins is at the white house. the president this morning, kaitlan, facing bipartisan criticism on his tariffs announcement, but he s not backing down. reporter: he s certainly not backing down. he seems to be doubling down and he seems to be very dismissive of the criticism he stunned his own aides when he announced he s going to be imposing tariffs on the aluminum and steel imports and also shocking gop lawmakers and rattling the stock market but the president doesn t seem