Sixty-nine people died in the collision near Toledo two weeks ago and 28 are still in hospital.

The report by a Republican-led congressional committee follows a 15-month investigation into the handling of the late disgraced financier's case.

Surveillance footage from inside the home shows a mother and son noticing smoke coming from the battery before it suddenly bursts into flames.

Supporters of Sheikh Hasina want her to return from exile in India.