Lebanon: Is Israel behind the blast in Beirut?

least 100 people have been killed  in the horrific blasts on Tuesday in the capital of Lebanon, Beirut.  The explosion was so severe that the glass of the buildings broke. Everyone looked in panic. Nobody could know what happened. Just a huge gush of pink smoke was seen in the sky. 

Watch this report to know the inside story of the blast in Beirut and what exactly happened.