Get it RIGHT, CNN!
At any rate, CNN also apparently thinks Mareen Duvall is a female, referring to her as "she" in the article. Both Cheney and Obama are descendants of Mareen Duvall, a French Huguenot who settled in Maryland. Duvall was a male. Minor little detail there.
Cheney apparently is also descended from Maryland immigrant Richard Cheney.
Oh wow. My Thomas Chaney (1750s-1856 Bedford County Pennsylvania) is supposedly descended from the same Richard.
The Bedford County history says my Thomas Chaney was a noted hunter in early years. There is no record of my Thomas accidentally shooting any humans though.