O'Dea, Lynch, Abbattista Consulting Engineers, P.C., announced that two of its employees have been certified as LEED(tm) Accredited Professionals.Patrick Lynch, P.E., C.E.M. , LEED(tm), president, and Peter Browne, P.E., LEED(tm), senior engineer, have been certified as LEED(tm) Accredited Professionals by the U.S. Green Building Council (USGBC).