“At his first full news conference in more than three months, Obama said he intends to work with Congress on proposals that would add an adversarial voice — effectively one advocating privacy rights — to the secret proceedings before the Foreign Intelligence Surveillance Court. Several Democratic senators have proposed such a measure.  In addition, Obama said that he intends to work on ways to tighten one provision of the Patriot Act – known as Section 215 – that gives the government broader authority toobtain business phone data records.”