By News staffWAKEFIELD, R.I. -- The arraignment for David J. Catalano, the man accused of killing a gas station attendant and shooting at a police officer, has been postponed, according to a clerk in the Washington County Superior Court. Catalano, of North Kingstown, was scheduled to be arraigned in Superior Court Tuesday morning after being indicted on 10 charges stemming from the May 17…
