[JURIST] The US Supreme Court [official website; JURIST news archive] heard oral arguments [day call, PDF; merit briefs] Wednesday in Milner v. Department of the Navy [oral arguments transcript, PDF] on the ability of the government to withhold information under the Freedom of Information Act (FOIA) [text]. The issue is whether 5 USC 552(b)(2) (Exemption 2), which allows a government agency to keep secret only documents related solely to the internal personnel rules and practices of an agency, must…