Patty's investigators track down the missing ring and a security camera provides them with a photo of the man who pawned it. The police soon make an arrest and Daniel Purcell identifies him as the man who attacked him and killed his wife. Patty's hopes of forcing the company to reveal its doctored environmental reports are dashed when Purcell, under oath, inexplicably refuses to accuse them of fraud. Tom and Ellen travel south to find journalist Josh Reston. They soon realize that they are dealing with powerful foes that will use every opportunity to stop them.