Sufficiency of pleading breach of ERISA fiduciary duties

QUESTION PRESENTED This is an action under the Employee Retirement Income Security Act (ERISA) for breach of fiduciary duties. In order to prove such a breach, a plaintiff must provide that the fiduciaries failed to follow an appropriate process in making their decision. But participants in ERISA plans are not privy to the fiduciaries’ decision-making process. In pleading a breach of fiduciary duty under ERISA, is it sufficient for a plaintiff to allege a deficient decision-making process indirectly through inferences from the facts known to her?