May 18, 2014 8:52 am Screen Time For Preschoolers Learning Expert Dr. Donalee Markus talks about the effects of ipad, iphone, and computer use on young children. And she offers some handy guidelines to follow so your child’s brain can develop properly. Local 0:47 Suburban bakery revives its ‘cicada cakes' as double-brood invasion nears 28:10 Family, friends say final goodbye to fallen officer Luis Huesca 5:56 ‘Your nickname should be lionheart': Fallen officer Luis Huesca's brother remembers him in emotional speech 2:24 Chicago Police officer Luis Huesca to be laid to rest at funeral Monday 2:44 Monday morning weather