Benazir Bhutto Was Killed

I heard the breaking news on CNN TV tonight and when I open yahoo it reports this tragic accidents too...

RAWALPINDI, Pakistan - Pakistan opposition leader Benazir Bhutto was assassinated Thursday by an attacker who shot her after a campaign rally and then blew himself up. Her death stoked new chaos across the nuclear-armed nation, an important U.S. ally in the war on terrorism.

It is so sad for me to saw this , how can she had a bad luck , and why ? But it is all about politics, for me politics is a very confusing things that I never like it.