![]() John McCain has argued that existing intelligence committees have failed to hold agencies to account. (Image by Unknown Owner) Details DMCA | John McCain, the Republican senator and former presidential candidate, has called for a congressional investigation into America ??s ??broken ? National Security Agency, ahead of week in which the White House will announce its own reforms. President Barack Obama will reveal a number of changes to the way the NSA and associated secret courts operate on Friday, concluding months of debate within the administration about the appropriate response to disclosures made by the whistleblower Edward Snowden. |