HAVERHILL — The former head of the Massachusetts Turnpike Authority admitted Tuesday that he was driving drunk when he crashed his SUV into two parked cars in August. Matthew Amorello was ordered to give up his driver's license for 45 days and to pay more than $500 in fines. Under his admission to "sufficient facts" to charges of operating under the influence and leaving the scene of an accident, Amorello did not plead guilty, but acknowledged that if the case went to trial, there would be sufficient evidence for a jury to convict. Judge Stephen Abany continued his case without...