On Thursday, a task force of the U.S. House of Representatives voted unanimously in favor of four articles of impeachment against a federal judge from Louisiana. How does the judge, G. Thomas Porteous Jr., plan to head off impeachment and removal from office by the Senate?

His lawyer, Richard Westling of the Washington office of Ober, Kaler, Grimes & Shriver, is outlining a defense based on two major points: first, that much of what Porteous is accused of doing happened before he was on the federal bench, and second, that the U.S. Department of Justice chose not to prosecute Porteous for what he has done.