Three related stories in the Washington Post reveal how the NSA spying program was used by the government to listen in on conversations between an Islamic charity and their American lawyers. NSA Sued on Wiretap Claim CBS News Wednesday, March 1, 2006; 2:01 AM Saudi Group Alleges Wiretapping by U.S. Defunct Charity's Suit Details Eavesdropping By Carol D. Leonnig and Mary Beth Sheridan Washington Post Staff Writers Thursday, March 2, 2006; A01 Paper Said to Show NSA Spying Given to Post Reporter in 2004 By Carol D. Leonnig Washington Post Staff Writer Friday, March 3, 2006; A04