Background
Halvorson, Newman Thorbus was born on December 17, 1936 in Detroit, Michigan, United States. Son of Newman Thorbus and Virginia Westbrook (Markle) Halvorson.
Halvorson, Newman Thorbus was born on December 17, 1936 in Detroit, Michigan, United States. Son of Newman Thorbus and Virginia Westbrook (Markle) Halvorson.
AB, Princeton University, 1958; Bachelor of Laws, Harvard University, 1961.
Associate, Covington & Burling, Washington, 1962-1970; partner, Covington & Burling, Washington, 1970-1983, 85-; assistant United State Attorneys, Office of the United States Attorney, Washington, 1983-1985; associate independent counsel (special prosecutor under Ethics in Government Act), 1987-1990.
Senior warden, Junior warden, vestryman Christ Church Georgetown, Washington, 1983-1986, 89-92, chairman finance committee, 1992-1996. Board directors Lupus Foundation District of Columbia, 1974-1985. Member, board directors Eugene and Agnes E. Meyer Foundation, Washington, 1976-1991, chairman, 1989-1990.
Board of managers History Society Washington, since 1995. Board directors Council for Court Excellence, Washington, since 1995. Trustee Potomac School, McLean, Virginia, 1980-1986, chairman, 1981-1983.
Member committee of 100 on Federal City, since 1970, trustee, treasurer, 1975-1979. Board of trustees, member Executive Committee Greater Washington Research Center, since 1997. Vice president, trustee Cleveland Park History Society, since 1997.
With United States Marine Corps Reserve, 1961-1967. Member American Bar Association, District of Columbia Bar.
Married Sally Clark Stone, May 3, 1969. Children: Christina English, Charles Burgess Westbrook.