National security aide Sebastian Gorka leaves White House

White House national security aide Sebastian Gorka tells The Associated Press he has resigned from his position.A White House official, however, says Gorka did not resign but "no longer works at the White House."That official was not authorized to discuss the matter publicly and spoke on condition of anonymity.Gorka is declining to discuss the reasons he has left the White House, but is pointing toward excerpts from his resignation letter that were posted Friday evening by The Federalist website