'The revised order directs the intelligence community to produce timely, accurate and insightful intelligence with special emphasis on the threats posed by international terrorism and the spread of weapons of mass destruction,' White House spokeswoman Dana Perino said.

Executive Order 12333, which lays out the responsibilities of each of the 16 agencies, maintains the decades-old prohibitions on assassination and using unwitting human subjects for scientific experiments, according to a power point briefing given to Congress that was reviewed by The Associated Press. The CIA notoriously tested LSD on human subjects in the 1950s, which was revealed by a Senate investigation in 1977.

The new order gives the national intelligence director, a position created in 2005, new authority over any intelligence information collected that pertains to more than one agency — an attempt to force greater information exchange among agencies traditionally reluctant to share their most prized intelligence. The order directs the attorney general to develop guidelines to allow agencies access to information held by other agencies. ...