earlier this year in january, rosensteinhreatened to appeal the email sent on staffers because of her being too aggressive. the message from rosenstein, back off. you don't investigate us, we will investigate you. fox's chief correspondent catherine herridge broke that story and she has more on it tonight. speak of the emails written on government accounts formerly documented the january meeting for the house office of general counsel. the tough lawyer for protecting congress. fbi director christopher wray, their senior advisors as well as house intelligecommittee chairman devin nunes and his senior staff. it came at the height of alleged government surveillance usage viewed at the trump campaign. today they responded to allegations and rob rosenstein threatened to subpoena records and turn the tables on republican-led house intelligence committee and staff over the russia case. >> it is deeply concerning them