Kirk managed data collection, processing and analysis programs and has criticized the NSA's mass surveillance policies that continue today.
After graduating high school Weibe enlisted in the United States Air Force and spending four years with the intelligence branch from 1963 – 1967.
Kirk then took a position in the National Security Agency (NSA), retiring in October 2001[4] In September 2002, Wiebe, along with William Binney and Edward Loomis, filed a request for the U.S. Defense Department Inspector General (DoD IG) to investigate the NSA for allegedly wasting "millions and millions of dollars" on Trailblazer[5] Loomis and Binney developed a competing system, ThinThread, which was shelved when Trailblazer was chosen instead.
As a member of the Veteran Intelligence Professionals for Sanity, Wiebe agreed with colleague Binney's view that the U.S. intelligence community's assessment that Russia hacked the DNC's webserver in the 2016 presidential election was wrong, and that the Democratic National Committee e-mails were downloaded locally and leaked by an insider instead.
Wiebe would also go on to explain why voting integrity activist and business man Mike Lindell did not have the data required to prove election fraud.