Jeffrey B. Halverson is known for his work on Dream Machines (2012), Nova (1974) and Naked Science (2004). He has been married to Briana M Ortega since December 23, 2006. They have three children.
演员
饰：Self
2013-02-13(美国)
8.0分
饰：Himself
2012-04-05(美国)
饰：Self - Hurricane Researcher, UMBC
2004-09-15(美国)
8.6分
1974-03-03(美国)
