Additionally, Bush's proposals would have company executives undertake responsibility for the employee's investments during such "blackout periods" when workers are not permitted to sell, and require a 30-day notice before such a blackout period can begin.

CNN: Bush: 401(k) proposals are about 'fairness'

Little is known about the captives because of a media blackout during a large period of their captivity.

BBC: PM hopeful for UK hostage in Iraq