. >> brooke envick was a victim of one of those home invasions. >> it's just indescribable. , you feel like your home is where you're safe. >> after the robbery, brooke found forensic evidence the perpetrator had left behind. >> we noticed that two cigarette butts were in the garage. we don't smoke and none of our friends who had been at the house recently smoke. >> dna from the saliva on the cigarette butts matched joe luna. >> police! >> just five days after michael andrade's murder, joe luna was arrested and charged with the crime. >> did you kill your neighbor? >> i'm not going to kill nobody. period. i never see myself in a position where i have to do something like that. >> despite his denials, joe luna was facing a possible death sentence. honestly? i wanted a smartphone that shoots great video. so i got the new nokia lumia icon. it's got 1080p video, three times zoom, and a twenty-megapixel sensor. it's got the brightest display, so i can see what i'm shooting -- even outdoors, and 4 mics that capture incredible sound. plus, it has apps like vine -- and free cloud sto