To require the Secretary of the Interior to withdraw certain documents relating to grizzly bears.

HR 5927 requires the Secretary of the Interior to withdraw two specific documents related to grizzly bear conservation in Washington State. It directs the removal of a proposed rule about establishing a grizzly bear population in the North Cascades Ecosystem and a draft environmental review for a grizzly bear restoration plan. The bill does not create new regulations but stops the federal process on these two documents. This affects ongoing efforts to reintroduce grizzly bears to the North Cascades region. The action is procedural, targeting administrative documents rather than changing wildlife protection policies.