November 4, 2019 5:30 pm Doctors Say There's Now A New Way to Stop Knee Pain Amniotic fluid might now be used to alleviate knee pain in patients suffering from osteoarthritis, according to doctors at Rush hospital. NBC 5’s Lauren Petty has the details. Local 2:02 Manhunt underway for suspect in Chicago police officer's killing 1:42 Warrant issued for suspect in murder of Chicago police officer 2:15 Politicians, season ticketholders skeptical on Bears' plans for new stadium 2:09 Former Foxtrot, Dom's employees protest after abrupt closures 3:26 Friday morning weather