nomination, citing fears that the nomination would create a "burden for the White House and its staff". President Bush stated that the Senate's interest in internal White House documents "would undermine a president's ability to receive candid counsel" and that he had "reluctantly accepted" her request. Miers was the first Supreme Court nominee to withdraw under duress since Douglas H. Ginsburg in 1987. Bush then nominated Samuel Alito for the seat on October 31, 2005. The Senate subsequently confirmed Alito on January 31, 2006. Miers remained as White House Counsel for another year until announcing her resignation on January 4, 2007. Resignation and departure from the White House Joshua B. Bolten, upon becoming President Bush's chief of staff in April 2006, pressed for Miers's resignation, but Bush rejected the idea. After the 2006 elections, when Democrats won a majority of both chambers of Congress, Bolten asked again for her departure, arguing that the president needed an aggressive lawyer and increased staff for the Office of Legal Counsel to fend off congressional inquiries and subpoenas. The second effort succeeded; Miers announced her resignation January 4, 2007 and left January 31, 2007. In April 2007, Miers rejoined her previous firm, Locke Liddell & Sapp, and became a partner in its litigation and public policy group. She maintains offices in Austin, Dallas, and Washington, D.C. The firm is now known as Locke Lord. Dismissal of U.S. attorneys controversy Kyle Sampson, chief of staff to Attorney General Alberto R. Gonzales, wrote to Miers in January 2006 to recommend that the Department of Justice and the Office of the Counsel to the President work together to seek the replacement of a limited number of U.S. Attorneys, saying that limiting the number of attorneys "targeted for removal and replacement" would "mitigat[e] the shock to the system that would result from an across-the-board firing." In March 2007 the White House had suggested that the plan came from Miers, who had left the White House in January 2007, before the dismissal received public attention. The firings have led to Congressional investigations regarding the dismissals. On June 13, 2007, the Senate and House Judiciary Committees issued subpoenas to Miers and to Sara M. Taylor, former deputy assistant to President Bush and the White House director of political affairs, asking them to produce documents and appear before the committees to testify about what role, if any, both may have had