sacramento. as their officers went to attempt to arrest him, he very abruptly grabbed his second cousin, who would be dubbed jack pot by the s.w.a.t. team. >> the boy with the code name jack pot is michael pitman jr. he's the son of alvarez's cousin. now the 16-month-old is a hostage whose fate lies in the hands of a man who is armed and dangerous. police surround the apartment and get the gunman on the phone. but negotiations go nowhere. >> tell them to stop trying to make advancements because the child is at my side at all times. if you guys are concerned with the child, then you guys will take into consideration. >> as the standoff grows well into the second day, the police are concerned as the welfare. >> the suspect went from calling him the nephew to referring to him as the hostage. >> after 40 hours, authorities escalate their tactics.