JUPITER, FL — A Jupiter couple has sued Publix Super Markets, Inc. in Palm Beach County, alleging that recalled GreenWise frozen blueberries sold by the grocery chain were contaminated with E. coli and left both of them seriously ill, according to a complaint filed in circuit court. The lawsuit was filed July 13, 2026, in the Circuit Court of the Fifteenth Judicial Circuit in and for Palm Beach County. Court records list the case as Roberta Cash…