Litigation regarding what constitutes a “retail or service establishment,” under the “7(i)” or “retail sales” exemption continues. We recently reported a district court decision applying the exemption to employees selling precious metals. See La Parne v. Monex Deposit Co., 2010 U.S. Dist. LEXIS 59768 (C.D. Cal. Apr. 29, 2010).  Just a couple of months later