A push by the Trump administration to expand alternative asset access in retirement plans has triggered a fierce regulatory battle over the safety of American pensions. The conflict centers on a proposed federal rule that would fundamentally alter how fiduciaries manage employer-sponsored accounts.
On Monday, June 1, 2026, Senators Bernie Sanders and Elizabeth Warren, along with Representative Bobby Scott, sent a 14-page letter to Acting Labor Secretary Keith Sonderling aggressively urging the Department of Labor to abandon a proposed rule allowing 401(k) retirement plans to invest in alternative assets like cryptocurrency, private credit, and private equity. The Democratic lawmakers argue the change endangers an estimated $14.2 trillion in American savings by exposing workers to highly volatile, opaque, and complex financial instruments burdened with expensive fees.
The proposed rule, officially floated in March 2026, originated from an executive order signed by President Trump in August 2025 directing the agency to reconsider its approach to alternative assets. The letter explicitly calls out a conflict of interest involving the administration, citing reports that the Trump family accumulated up to $5 billion in paper wealth from a flagship crypto venture.
To illustrate the volatility risk, lawmakers pointed to a Trump-associated memecoin that plummeted from a peak of $75 in January 2025 to roughly $2 today, drawing on evidence that verifies the lawmakers’ specific references to the FBI’s report on 2025 crypto fraud losses and the exact volatility metrics of the cited Trump memecoin. The referenced FBI data confirmed Americans suffered over $11 billion in crypto-linked fraud losses in 2025.
The Trump administration is forcefully defending the proposal. Acting Labor Secretary Keith Sonderling stated that “the department’s days of picking winners and losers are over.” Treasury Secretary Scott Bessent praised the rulemaking as ushering in the President’s ‘Golden Age,’ according to reporting that verifies the exclusive letter details, senior poverty statistics, and direct quotes from Acting Labor Secretary Keith Sonderling and Treasury Secretary Scott Bessent defending the rule.
How the Safe Harbor Proposal Rewrites ERISA Fiduciary Protections
The Department of Labor’s March 2026 proposal directly threatens to rewrite the strict fiduciary investor protections that have anchored American retirement accounts since the passing of the Employee Retirement Income Security Act (ERISA) in 1974. Rather than requiring fiduciaries to rigorously prove due diligence before offering risky assets, the new rule establishes a “safe harbor.” This mechanism presumes due diligence is met as long as a designated process is followed.
The Democrats’ letter serves as a direct countermeasure to this regulatory safe harbor. The consumer advocacy group Americans for Financial Reform backed the lawmakers, warning the rule could turn 401(k)s into a “Ponzi-like scheme.”