Plaintiff James R. Copland is a participant in a retirement plan subject to ERISA. 36. Defendant Martin J. Walsh is the Secretary of Labor.Request assistance from a Benefits Advisor. To get a Benefits Advisor to call you, submit your name, address and phone number. In this post, we discuss the ERISA claim process, appealing your ERISA claim, filing an ERISA complaint, when to hire an attorney, and more. Insurance Department (UID). Section XV highlights specific types of ERISA litigation, including developing issues such as employer stock litigation and 401(k) fee litigation, among others. This page explains how a defendant or a respondent in a lawsuit can file an answer to protect their rights. This page explains how a defendant or a respondent in a lawsuit can file an answer to protect their rights. Of Section 3(7) of ERISA, 29 U.S.C. § 1002(7), in the Employer Long Term.