Citation Codes Equivalent Citations citation codes See more information ... Smart Summary Please sign up to generate summary. DONALD VACHON v. GENERAL DYNAMICS CORPORATION/ELECTRIC BOAT DIVISION The petitioner Donald Vachon's petition for certification for appeal from the Appellate Court, 29 Conn. App. 654 [AC 11162], is denied. Robert M. Fitzgerald, in support of the petition. John W. Grenier, in opposition.