June 02, 2015
On Tuesday, June 02, 2015, the President signed into law:
H.R. 2048, the "Uniting and Strengthening America by Fulfilling Rights and Ensuring Effective Discipline Over Monitoring Act of 2015" or the "USA FREEDOM Act of 2015," which reforms and extends certain authorities relating to foreign intelligence gathering and for other purposes.
Barack Obama, Statement by the Press Secretary on H.R. 2048 Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/319587