By Jonathan Allen NEW YORK (Reuters) – A man accused of injuring 23 people last April by setting off smoke bombs on a crowded New York subway train then opening fire on other passengers was expected to plead guilty in federal court on Tuesday to terrorism and weapons charges. A hearing for Frank James is scheduled in U.S. District Court in Brooklyn at 2 p.m. EST (1900 GMT). In December, lawyers for the 63-year-old man requested the hearing so he could change his plea to guilty. James initially pleaded not guilty in May to 10 counts of a terrorist attack — one count for each of the people who …