Lott accused of encouraging witnesses to give false information.

Former Mississippi senator Trent Lott, who left Congress last year to become a lobbyist, is alleged to have “urged witnesses to give false information in a Hurricane Katrina lawsuit.” In a sworn deposition last week, an attorney for State Farm Fire & Casualty Cos. asked Lott’s nephew, Zach Scruggs, who had represented the former senator after his house was destroyed by Katrina, if it had been his “custom and habit in prosecuting litigation to have Senator Lott contact and encourage witnesses to give false information?’’ “I invoke my Fifth Amendment rights in response to that question,” replied Scruggs.