The LSST Project Team congratulates Director Steve Kahn who has been elected as a 2015 Fellow of the American Association for the Advancement of Science (AAAS). AAAS members are elected as Fellows by their peers in recognition of their contributions to innovation, education, and scientific leadership. Steve was elected for his ongoing leadership of the LSST project and for his contributions to X-ray astronomy through observations made with XMM-Newton’s Reflection Grating Spectrometer. The AAAS Council elected 347 Fellows for 2015; Steve was one of 13 recognized in the organization's Physics section. AAAS announced the elections 16 November.