All bios (snipped here) are from the Federal Judicial Center. Use the search function at the following page to get the full bios.

http://www.fjc.gov/public/home.nsf/hisj

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Old Parhat Panel: Circuit Judges David B. Sentelle (Chief Circuit Judge), Merrick B. Garland and Thomas B. Griffith

Sentelle, David Bryan
Born 1943 in Canton, NC

Federal Judicial Service:

Judge, U. S. District Court, Western District of North Carolina
Nominated by Ronald Reagan on July 25, 1985, to a seat vacated by Woodrow W. Jones; Confirmed by the Senate on October 16, 1985, and received commission on October 17, 1985. Service terminated on October 19, 1987, due to appointment to another judicial position.

Judge, U. S. Court of Appeals for District of Columbia Circuit
Nominated by Ronald Reagan on February 2, 1987, to a seat vacated by Antonin Scalia; Confirmed by the Senate on September 9, 1987, and received commission on September 11, 1987. Served as chief judge, 2008-present.
Garland, Merrick B.
Born 1952 in Chicago, IL

Federal Judicial Service:

Judge, U. S. Court of Appeals for District of Columbia Circuit
Nominated by William J. Clinton on January 7, 1997, to a seat vacated by Abner Joseph Mikva; Confirmed by the Senate on March 19, 1997, and received commission on March 20, 1997.
Griffith, Thomas Beall
Born 1954 in Yokohama, Japan

Federal Judicial Service:

Judge, U. S. Court of Appeals for District of Columbia Circuit
Nominated by George W. Bush on February 14, 2005, to a seat vacated by Patricia M. Wald; Confirmed by the Senate on June 14, 2005, and received commission on June 29, 2005.
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New Parhat Panel: Circuit Judges Karen LeCraft Henderson, A. Raymond Randolph and Judith W. Rogers

Henderson, Karen LeCraft
Born 1944 in Oberlin, OH

Federal Judicial Service:

Judge, U. S. District Court, District of South Carolina
Nominated by Ronald Reagan on June 3, 1986, to a seat vacated by William W. Wilkins, Jr.; Confirmed by the Senate on June 13, 1986, and received commission on June 16, 1986. Service terminated on July 11, 1990, due to appointment to another judicial position.

Judge, U. S. Court of Appeals for District of Columbia Circuit
Nominated by George H.W. Bush on May 8, 1990, to a seat vacated by Kenneth W. Starr; Confirmed by the Senate on June 28, 1990, and received commission on July 5, 1990.
Randolph, Arthur Raymond
Born 1943 in Riverside, NJ

Federal Judicial Service:

Judge, U. S. Court of Appeals for District of Columbia Circuit
Nominated by George H.W. Bush on May 8, 1990, to a seat vacated by Spottswood W. Robinson, III; Confirmed by the Senate on July 13, 1990, and received commission on July 16, 1990.
Rogers, Judith Ann Wilson
Born 1939 in New York, NY

Federal Judicial Service:

Judge, U. S. Court of Appeals for District of Columbia Circuit
Nominated by William J. Clinton on November 17, 1993, to a seat vacated by Clarence Thomas; Confirmed by the Senate on March 10, 1994, and received commission on March 11, 1994.