Dennis Montgomery - The Hammer database Inventor and software designer Dennis Montgomery, a CIA/DOD/DHS/NSA/FBI  contractor-turned-whistleblower, alerted FBI Director James Comey’s office in 2015 that President Obama’s CIA Director John Brennan and Obama’s Director of National Intelligence James Clapper had turned the super-surveillance system that Montgomery designed for foreign surveillance, known as THE HAMMER, into a domestic surveillance system. https://theamericanreport.org/2019/05/22/montgomery-the-hammer-surveillance-system-whistleblower-became-the-deep-states-enemy-number-one-after-exposing-the-truth/