In what year was the Chief Justice who swore in Sonia Sotomayor born?
John Roberts John Glover Roberts Jr. (born January 27, 1955) is the 17th and current Chief Justice of the United States. He took his seat on September 29, 2005, having been nominated by President George W. Bush after the death of chief justice William Rehnquist. He has been described as having a conservative judicial philosophy in his jurisprudence.
William Rehnquist William Hubbs Rehnquist (October 1, 1924 – September 3, 2005) was an American lawyer and jurist who served on the Supreme Court of the United States for 33 years, first as an Associate Justice from 1972 to 1986, and then as the 16th Chief Justice of the United States from 1986 until his death in 2005. Considered a conservative, Rehnquist favored a conception of federalism that emphasized the Tenth Amendment's reservation of powers to the states. Under this view of federalism the court, for the first time since the 1930s, struck down an act of Congress as exceeding its power under the Commerce Clause.