Loving, et al. v. Internal Revenue Service, et al., No. 13-5061 (D.C. Cir. Mar. 27, 2013), stay pending app. den., No. 12-385 (JEB), 2013 U.S. Dist. LEXIS 13878 (D. D.C. Feb. 1, 2013), upholding court's refusal to lift injunction, No. 12-385 (JEB), 2013

(court imposed injunction against defendant's preparer regulations and creation of Registered Tax Return Preparer that must pass a "competency" test and complete 15 hours of CE annually and pay annual fee).