Wolf Blitzer delivers the most important breaking news and political, international, and national security stories of the day. Tune to The Situation Room weekdays 5-7pm ET on CNN.
In a new memoir, Mark Obama Ndesandjo, Pres. Barack Obama's half-brother, details their relationship - including some dark details about the father they shared. CNN's Brian Todd reports.
The Situation Room with Wolf Blitzer is the command center for breaking news, politics and extraordinary reports from around the world. Tune in weeknights from 5-7pm ET on CNN.
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