Correlated X-ray/ultraviolet/optical variability in NGC 6814

MCB and JES gratefully acknowledge support through NSF CAREER grant AST-1253702 to Georgia State University.The LT is operated on the island of La Palma by Liverpool John Moores University in the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofisica de Canarias with financial support from the UK Science and Technology Facilities Council.