>> develops a ked. >> velazquez would be held at rikers island before a jury would hear his story. >> i was feeling confident. i was feeling confident that, you know, the truth will set me free. >> coming up -- a showdown in court. a prosecutor versus a mom. >> when the d.a. said that i'm just a mother who would do anything to save my son, that felt like a rock had hit my chest and blew the wind out of me, because i told the truth. >> when "conviction" continues. when you're not confident your company's data is secure, the possibility of a breach can quickly become the only thing you think about. that's where at&t can help. at at&t we monitor our network traffic so we can see things others can't.