As the acting deputy attorney general, Emil Bove has overseen the forced transfers of senior officials and an effort to collect the names of F.B.I. agents who worked on Jan. 6 cases.

President Biden used his executive clemency power to protect people targeted by Donald J. Trump, including five members of his family as well as Liz Cheney, Anthony S. Fauci and Mark A. Milley.

The relatives who were granted clemency in the final minutes of Joseph R. Biden Jr.’s presidency had not been charged with wrongdoing, but some had drawn scrutiny.