On Tuesday, another federal judge in New Orleans stepped aside from handling oil spill cases, joining six other colleagues who have recused themselves in recent weeks. That means only five of the 12 available judges in the Eastern District of Louisiana can hear litigation over the Gulf of Mexico disaster.

Judge Eldon Fallon removed himself from oil spill cases on June 2 because his son-in-law, Camilo Salas III, is an attorney of record in several oil spill cases. Salas of New Orleans-based Salas LC has three such lawsuits pending in the Eastern District of Louisiana. He also has a case in the Middle District of Louisiana and another in the Southern District of Florida.