On February 25, 2022, President Joe Biden announced that he would nominate Ketanji Brown Jackson to the position of Associate Justice of the Supreme Court of the United States to fill the vacancy by Stephen Breyer, who announced his retirement on January 27, 2022, at the age of 83. Jackson, a former law clerk of Breyer, was a judge on the United States Court of Appeals for the District of Columbia Circuit, having been appointed by Biden in 2021. Jackson is the first Black woman in U.S. history to be nominated to serve on the U.S. Supreme Court.