On CNBC's “Halftime Report Final Trades,” Jim Lebenthal, partner at Cerity Partners, named Lockheed Martin Corporation (NYSE:LMT) as his final trade.Shares of defense stocks, including Lockheed Martin, rose Monday after the United States seized former Venezuelan president Nicolás Maduro and his wife in a weekend operation. Meanwhile, Lockheed Martin said it will release its fourth-quarter earnings results before the market opens on Jan. 29.Stephen Weiss, chief investment officer and managing partner of Shor ...