Your search Royal Manor Convalescent Hospital, Inc., Petitioner, v. National Labor Relations Board; Service Employeesinternational Union, Local 250, Respondent.national Labor Relations Board; Service Employeesinternational Union, Local 250, Afl-cio,respondent/cross-petitioner, v. Royal Manor Convalescent Hospital, Inc., Petit Ioner/cross-respondent did not match any document.