401(k) plans -- Costs. : Target date retirement funds : lack of clarity among structures and fees raises concerns : summary of committee research / prepared by the majority staff of the Special Committee on Aging, United States Senate, One Hundred and Eleventh Congress, October 2009.
401(k) plans -- Economic aspects. : Boomer bust? : securing retirement in a volatile economy : hearing before the Special Committee on Aging, United States Senate, One Hundred Eleventh Congress, first session, Washington, DC, February 25, 2009.
401(k) plans -- Government policy. : Simplifying security : encouraging better retirement decisions : hearing of the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Twelfth Congress, first session ... February 3, 2011.