you and find out what exactly you know. you probably know more than me at this point. >> no. >> so together he and police talked about the hours before the fire. where she had been, what thhad e and paul been doing? >> yesterday was my birthday. went out. everything was fine. >> who's we? >> me and her and all the friends. >> who's her? >> jennifer. >> that's your girlfriend? >> yeah. >> paul explained to police that he spent the afternoon at an appointment in san jose, got back to palo alto in time for his cafe to open for the evening. >> there was traffic. i got to the cafe because that's when they opened. i had to log into the computers. and as soon as i sat down, i have a smoke at the hookah lounge. started smoking, my landlord calls me, says your house is on fire. i flew through the red lights and came here. now i am really frustrated. i'm really confused.