March 23, 2015 7:00 pm Benefits of Healthy School Lunches Reinforced A new study reinforces the danger of second-hand smoke and another shows the benefits of healthy school lunches. Dr. Bruce Hensel reports for the NBC4 News at 5 p.m. on March 23, 2015. US & World Videos 3:12 Groundbreaking new device targets liver tumors 5:38 SoCal family wins $11M settlement against mental health facility 2:17 Kaiser Permanente reaches tentative agreement with union 1:21 Why some are getting Botox shots on arms 4:20 What Is Cardiac Arrest and How Common Is It Among Young People?
