§ 419. Defendant may object to sufficiency of, or deny impeachment. When the defendant appears, he must answer the articles of impeachment; which he may do, either by objection to their sufficiency, or that of any article therein, or by denying the truth of the same.
Defendant may object to sufficiency of, or deny impeachment
N.Y. Judiciary Law § 419, under Judicial Proceedings For the Removal of Public Officers By Impeachment.
N.Y. Judiciary Law § 419