Last week, the Wall Street Journal wrote an exclusive article (I blogged about it here) detailing that a federal investigation into Mississippi lawyer Richard "Dickie" Scruggs’ bribery of local judges had expanded to include former Senator and revolving door operator Trent Lott. The Sun Herald reports today that Lott denies being under investigation and that he has simply been interviewed as a potential witness:

"I may be called as a witness," Lott said, "but I’ve been assured that I’m not under investigation, and rightly so because nothing was done to justify that."

Lott said he did talk to DeLaughter about the opening on the bench in early 2006. Because he is a potential government witness, Lott said, he could not offer details about what prompted him to call DeLaughter. But he said that, as a senator, he did receive numerous recommendations for judicial appointments and more than one person suggested DeLaughter, who has denied any wrongdoing in the judicial bribery case.