U.S. President Donald Trump waves from the roof of the West Wing of the White House as he takes a tour on August 05, 2025 in Washington, DC. Win Mcnamee | Getty Images News | Getty ImagesPresident Donald Trump signed Thursday an executive order that lays the groundwork to add alternative assets such as private equity, cryptocurrencies and real estate into 401(k)s.The executive order directs the U.S. Secretary of Labor to review fiduciary guidance on private market investments in 401(k) and other...