“Concerns about Corey Lewandowski’s role at the Department of Homeland Security came to a head this week with a series of public hearings that resulted in former Secretary Kristi Noem’s dismissal — but questions about the longtime Trump ally’s influence within the agency have been simmering in the background since Noem first took charge of the agency,” National Review reports.“White House officials, lawmakers, and government contractors told NR that they have long suspected that Lewandowski and his political allies inside and outside of DHS are financially profiting from DHS contracts and multiple offices and committees on Capitol Hill are actively investigating the matter.”