she alerted when she smelled some of paul zumot's clothes. suspicious? yes. ronclad evidence. as you'll see, courtesy of paul's high-profile defense attorney, the man famous for defending scott peterson. his name, mark geragos. >> i've had many a client who i have no doubt was capable of the acts that he was accused of. this is just not one of them. >>> coming up -- in the last hours of jennifer's life, something was caught on camera. does it prove paul is not guilty? >> so you had sex last night with her and videoed it? >> yeah. >> anybody who watches this is never going to have the impression that this was somebody who was ready to kill her. "when "dateline" continues. eczema. it's fine. hey! hi! aren't you hot? eczema again? it's fine. i saw something the other day. myeczemaexposed.com. your eczema could be something called atopic dermatitis, which can be caused by inflammation under your skin. maybe you should ask your doctor? go to myeczemaexposed.com to learn more. 4-in-1 wall repair, this game changer.nger. game changer? game changer. the moment your pa