“Whistleblowers” barred from testifying as witnesses in State Farm Insurance Hurricane Katrina case

Back in August 2006, I reported on Kerri Rigsby and Cori Rigsby, sisters who worked as independent adjusters for State Farm. The sisters were deemed “whistleblowers,” for their allegations of corruption at State Farm Insurance. The sisters came forward, claiming that there was fraud in the Biloxi and Gulfport field …