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CNN's Phil Black talks exclusively to the father of a man who knew the Boston bombing suspect and was killed by the FBI.
RELATED STORY: Father: 'Unarmed' son 'not crazy' enough to attack FBI agent who killed him
Syrian state-run television reports an American and a British citizen are killed for being suspected rebels.
Former Mexican President Vicente Fox and ex-Microsoft manager Jamen Shively discuss legalizing and branding marijuana.
RELATED STORY: Former Mexican president pushing for pot legalization
The father of a Chechen immigrant killed while being questioned by the FBI about his ties to Tamerlan Tsarnaev speaks.
A letter addressed to President Obama might be related to the laced letters sent to NY Mayor Bloomberg.
Forget exercise, try Prancercise ... prance like a horse! CNN's Jeanne Moos has the funniest workout routine lately.
CNN's Jim Acosta reports that GOP lawmakers are turning the heat up on Attorney General Eric Holder. (Video)