Rep. Thomas Massie, R-Ky., on Monday reintroduced articles of impeachment against Defense Secretary Pete Hegseth over the U.S. war with Iran. A House floor vote on the articles is expected as soon as this week. Massie, a longtime Trump critic who’s retiring from Congress at the end of the year, brought eight charges against Hegseth, accusing him of “waging the Iran war despite no declaration of war, statutory authorization, attack on the United States, or imminent threat.” The first article “charges Secretary Hegseth with waging the Iran war despite no declaration of war, statutory authorization, attack on the United States, or imminent threat,” Massie’s press release said. “It establishes that the war was unlawful from its inception.”Article 1 of the Constitution says that Congress has the power to declare war. The last time Congress formally declared war, though, was World War II. The War Powers Resolution says that any time the military is used and war hasn’t been declared, the president has to formally notify the House Speaker and Senate president pro tempore within two days. The president must also end the use of armed forces within 60 days if the president uses the military without prior notification to Congress, according to the resolution.Rep. Thomas Massie, R-Ky.Francis Chung / Politico via AP fileThe articles of impeachment that Massie introduced also include charges related to alleged “extrajudicial killings,” referring to the strikes on alleged drug boats; “kidnapping of a sovereign foreign leader,” referring to the U.S. capturing now-former Venezuelan President Nicolás Maduro; and “unlawful war in Yemen.”Hegseth said Monday that he will hold a press conference Tuesday morning to address efforts to impeach him.When asked by reporters whether he has enough Republican support to defeat an impeachment, Hegseth said, “We’re not worried about that.” “We’re going to do a press conference tomorrow at the Pentagon on that very topic,” he continued. “So I’ll save my remarks there. I hope you’ll all come loaded for bear with your questions.”Yesterday, House Minority Leader Hakeem Jeffries, D-N.Y., said he was a “hard yes” on supporting impeachment efforts against Hegseth. “The so-called secretary of defense has abused his power, undermined our national security and engineered this reckless and costly war of choice in Iran, which has skyrocketed prices on the American people and made the country less safe,” Jeffries said yesterday.