The Younger Brother, Dzhokhar Tsarnaev, ran over the older brother, Tamerlan Tsarnaev, while Tamerlan was being handcuffed by the police and that was the cause of his death?

I knew Dzhokhar ran Tamerlan over but I thought Tamerlan was dead already.  This story just gets stranger and stranger.

Warning Graphic Image:  Did Dzhokhar Tsarnaev do this to his brother Tamerlan?

Great job the mom, Zubeidat Tsarnaev, did raising these kids. Saddam Hussein's sons were sociopathic murderers too, but they did not kill each other.

Update:
Were the Brothers Tsarnaev double agents who went rogue?
The younger brother Dzhokhar was totally calm after the bombing on Monday...
Tamerlan Tsarnaev thrown out of his mosque for rage fueled rant against Dr. Martin Luther King, Jr? 
Could you imagine the outrage of the media if the FBI dropped the ball like this on GWB's watch?
The Brothers Tsarnaev had illegal guns.
What we know and what we don't know...
TOM:  Calling BS on the "12 man sleeper cell..."
So how was this missed?
The New Feminism:  Mamas don't let your babies grow up to be converts...
Compare and Contrast...