Chicago DEA warns of deadly drugs at Lollapalooza

"There's going to be people walking around with backpacks at Lollapalooza, that are going to be selling pills that are going to be laced with fentanyl. There's not a doubt in my mind," said Shane Catone of the Chicago DEA.

Special Report: Are robots the future of dentistry?

Zachary West broke his tooth and instead of getting a traditional crown, he opted for an implant. But this one was being done with robotic assistance and because of that, an implant which would normally involve a three to four month procedure was done in a day.

Mass Shootings: Breaking the Cycle, a FOX 32 Special Report

The deadly epidemic that shows no sign of stopping - mass shootings. Over 300 of them across the U.S. this year alone, and the crisis keeps hitting home. From Chicago, to Gary, to Highland Park, no one is immune from these senseless tragedies. What will it take to stop it?