>> well, initially they'll appear to be drunk or stuporous. and then they'll become progressively lethargic, and then become comatose. and then they'll start to have congestive heart failure and pulmonary edema, and then they'll start to go into renal failure and then eventually die. >> reporter: you can sort of estimate when they ingested the antifreeze based on where their symptoms are at that point? >> that's exactly right. it's possible to get a rough estimate of when the ingestion occurred. >> reporter: the keystone of the state's case was the progression of symptoms that prosecutors contended would show when ray ingested the antifreeze. you were able to establish a timeline? >> when the ems arrived at his residence he was already lethargic and almost comatose. so we already know from his clinical presentation at that point that he's probably 12 to 24 hours in. >> reporter: the m.e.'s estimate timeline -- that ray must have ingested the antifreeze the day he and teresa took that outing with the grandchildren. to support their timeline, pr

okay, bye. >> reporter: prosecutors say he was really in the stuporous early stages of anti-freeze poisoning. >> we contend that that's when the ethyl glycolene, or the antifreeze, was ingested. >> reporter: and, they argued, it had to have been teresa who gave it to him, because no one else was with ray then. and how did they know that? well, from what she told this fbi agent. week she -- he did not have any visitors and she was the only one there. >> reporter: in addition to their science-based timeline that put teresa in the bull's eye, the state wanted judge yost to consider teresa's behavior while ray was dying. in the gallery, monica wept as her younger sister kimberly testified how teresa ended life support for their father without consulting ray's side of the family, and the terms she said teresa dictated for releasing ray's body to her. >> the conditions were that i had to have him cremated and that she wanted to make sure i wouldn't be the beneficiary. >> reporter: it was all part of a pattern, prosecutors argued, that added up to murder. >> the state contends there is absolutely n

. >> my most drunken stupor i would never wear this. >> james and michael head up think modo, a viralg firm. >> we create videos that ask the question, is this real or not? >> the process of trying to figure out how the trick was done is what engages people. the shave helmet video is a viral ad for a real invention called head blade. >> head blade is a shaving product for guys who shave their heads. >> head blade is a small company that wants a boost in sales. >> this type of viral marketing is a dream for a small company that wants to get their brand out there. millions of people go out of their way and actually outright tell people to watch this and watch it for fun. >> james and michael need an outside the box idea to attract the attention of the folicly impaired. >> as someone who shaves my head, i always try to figure out a way how to eliminate the time i spend every morning. what if there was a device like a helmet where you press a button and 20 seconds later you're done? >> where the idea in place, they hire designer cristo holloway to make the helmet a reality, or something t

. >> i'm stupor stoked.ve been watching star wars straight for the last week. >> there's never been a new movie while we've been doing light saber battles. >> reporter: kevin bracken, co-founder of the nonprofit new mind space is practicing his skills. the organization is behind a massive light saber battle coming to san francisco friday night. more than 3,000 people will flood the park near the embarcadero. >> we're going to divide people in to jedi and siths. there's going to be a big braveheart style melee. >> reporter: tickets are sold out but the event is free if you bring your own light saber and there's one major rule. >> don't tell anyone the light saber battle, what happens in the movie, if you've seen it and you don't think others have. no spoilers allowed. >> people will start gathering at 8:00 and the battle starts at 9:00. that is on friday night. and tomorrow thete aters will be packed. people will be lining up outside the door and at alamo draft house the staff hopes fans come in costume. >> i