But Senator Patrick Leahy (D-Vermont), chairman of the Senate Judiciary Committee, said on Wednesday during a hearing on the continued oversight of the Foreign Intelligence Surveillance Act that the administration was pushing incomplete or inaccurate statements about the bulk collection of phone records from communications providers.

“For example, we’ve heard over and over again that 54 terrorist plots have been thwarted by the use of (this program),” Leahy said. “That’s plainly wrong,” adding: “These weren’t all plots and they weren’t all thwarted.”