Miami firm Irons Law Group's 50% contingency fee agreement was excessive and in violation of Florida Bar rules, Judge Laurel M. Isicoff ruled, but the firm is fighting back. Burger King's Impossible Whopper contains a little beef residue, one unhappy diner alleges in a potential class action lawsuit.Florida State Supreme Court Justice Robert J. Luck has been confirmed to a seat on the U.S. Court of Appeals for the 11th Circuit. Click through the slideshow above for these stories and more from the Daily Business Review.