The truth is that benazir was an arrogant woman. She had lust for power and wanted to become prime minister third time.
The lust for power took her life.
People call nawaz shareef a moron, but the fact is NS made a good decision when he saved his life and went to SA. Infact BB was an oxi moron. Even after karachi explosion, she continued her campaign. A sincere leader would have stopped having public processions, if not for her own sake but for the sake of people who could die in explosions.
After Karachi explosion where 170 people died and several hundred injured, BB went back to Balawal house and went to sleep. How could anyone sleep where 170 workers of her party died!!!!!!