Experimental Man

Experimental Man

Author: David Ewing Duncan

Publisher: Turner Publishing Company

Published: 2010-11-17

Total Pages: 354

ISBN-13: 1118031644

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Bestselling author David Ewing Duncan takes the ultimate high-tech medical exam, investigating the future impact of what's hidden deep inside all of us David Ewing Duncan takes "guinea pig" journalism to the cutting edge of science, building on award-winning articles he wrote for Wired and National Geographic, in which he was tested for hundreds of chemicals and genes associated with disease, emotions, and other traits. Expanding on these tests, he examines his genes, environment, brain, and body, exploring what they reveal about his and his family's future health, traits, and ancestry, as well as the profound impact of this new self-knowledge on what it means to be human. David Ewing Duncan (San Francisco, CA) is the Chief Correspondent of public radio's Biotech Nation and a frequent commentator on NPR's Morning Edition. He is a contributing editor to Portfolio, Discover, and Wired and a columnist for Portfolio. His books include the international bestseller Calendar: Humanity's Epic Struggle to Determine a True and Accurate Year (978-0-380-79324-2). He is a former special producer and correspondent for ABC's Nightline, and appears regularly on CNN and programs such as Today and Good Morning America.


An American Planter

An American Planter

Author: Martha Jane Brazy

Publisher: LSU Press

Published: 2006-12-01

Total Pages: 250

ISBN-13: 0807142751

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Extraordinarily wealthy and influential, Stephen Duncan (1787–1867) was a landowner, slaveholder, and financier with a remarkable array of social, economic, and political contacts in pre-Civil War America. In this, the first biography of Duncan, Martha Jane Brazy offers a compelling new portrait of antebellum life through exploration of Duncan's multifaceted personal networks in both the South and the North. Duncan grew up in an elite Pennsylvania family with strong business ties in Philadelphia. There was little indication, though, that he would become a cosmopolitan entrepreneur who would own over fifteen plantations in Mississippi and Louisiana, collectively owning more than two thousand slaves. With style and substance, Martha Jane Brazy describes both the development of Duncan's businesses and the lives of the slaves on whose labor his empire was constructed. According to Brazy, Duncan was a hybrid, not fully a southerner or a northerner. He was also, Brazy shows, a paradox. Although he put down deep roots in Natchez, his sphere of influence was national in scope. Although his wealth was greatly dependent on the slaves he owned, he predicted a clash over the issue of slave ownership nearly three decades before the onset of the Civil War. Perhaps more than any other planter studied, Duncan contradicts historians' definition of the southern slaveholding aristocracy. By connecting and contrasting the networks of this elite planter and those he enslaved, Brazy provides new insights into the slaveocracy of antebellum America.