>> cramped in her hiding spot, she was desperate to reach her boys after trying and trying, she finally got through again. >> i was able to send a text. it said, are you okay? and he told me they were okay. that they were safe. >> you thought your boys had gotten out? >> i did. when he told me they were safe, i thought they had gotten out. >> but they hadn't. the walton boys were hiding in the back of the nakima store. the cell phone video captured the battlefield store became. the aisles wear a bullet riddled maze, shoppers were stunned. some drawing fire, and now they were gunman headed toward katherine's sons. faith wambua was the other mother trapped in this nightmare. she had her two young children with her and was worried about controlling her toddler son. they heard gunfire all around them. >> i feel bad right now because i was lying on him, trying to