Where a party claims that his opponent violated the mend-the-hold doctrine, they both give an unrefuted demonstration that their opponent did not alter its position upon receipt of new information and show that the alteration acted to their detriment.The 1st District Appellate Court affirmed the decision of Cook County Circuit Judge Sophia H. Hall.In 2013, John Anagnopoulos was killed when his vehicle was struck by a vehicle driven by Nicholas Puccinelli. John’s wife sued Puccinelli, his father and his family …