SA Administrator Peter Neffenger said that two of 73 aviation employees with access to secured areas of U.S. airports who were also on the TIDE (Terrorist Identities Datamart Environment) system – the government’s database of “information on international terrorist identities” – had their credentials removed, while the other 71 were “scrubbed” from the database on the advice of the FBI. A DHS Office of Inspector General report titled, “TSA Can Improve Aviation Worker Vetting,” and dated June 4, 2015 said, “our testing showed that TSA did not identify 73 individuals with terrorism-related category codes because TSA is not authorized to...