Aaron in Uncategorized | October 15, 2020 The NSA phone surveillance program was illegal and expensive: And it did not stop a single terrorist attack. Mass surveillance costs millions of Dollars. Yet, it does not improve security. Source: The NSA phone surveillance program was illegal and expensive: And it did not stop a single terrorist attack. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Aaron Published October 15, 2020