Zuckerberg lives after murder along with survivors

san jose - CEO Mark Zuckerberg of Facebook Tuesday expressed his condolences to the families of the 74-year-old man who was shot dead in the street in the US city of Cleveland. The suspected perpetrator filmed how the man shot in the head and put the video on Facebook, which then could be seen two hours.

The incident caused a heated discussion on social media like Facebook and dealing with hate messages and violence.

Zuckerberg said during a meeting with employees that Facebook ' everything continues to happen to prevent such tragedies. ' He expressed his condolences: ' Our hearts go out to the family and friends '' of the victim of the shooting.

The suspect in the shooting committed suicide Tuesday after a chase by the police of the state of Pennsylvania.