Congratulations to the winner of our February quiz, Andrew J. Barkmeier, MD, Vitreoretinal Fellow, Cullen Eye Institute, Baylor College of Medicine, Houston, Texas. The correct answer to our February challenge was sarcoid retinal vasculitis. For a complete discussion of this case, see the Ophthalmic Images section in the March Archives (Hood CT, Lowder CY. Sarcoid retinal vasculitis. Arch Ophthalmol. 2009;127:269).