Witnesses to the crash say they saw an explosion just before the disaster...
No witnesses have come forward.
Anyone who witnessed the attack should call the police...
It was the quickest swimming lesson I'd ever witnessed.
In the next three or four days, eleven witnesses will be called to testify.
Ask a friend to witness your signature.
India has witnessed many political changes in recent years...
The year 1886 witnessed the first extended translation into English of the writings of Eliphas Levi...
At present, we are witnessing another building boom.
Americans are a generous people: witness the increase in charitable giving, even during the recession.
Too often children are witness to a disturbing amount of violence.
Many of these poems bear witness to his years spent in India and China...
Many veterans believe it is their job to bear witness to the horrors of war that they personally experienced.