this is lisa nance, who was rather briefly married, once upon a time, to lester ralph jones. emember him. >>> coming up, the ex-wife's tale. >> he looked at me and said, i'm going to kill you. >> when "dateline" continues. no matter how you stay fit keep it light with light & fit's rainbow of delightful, protein-packed flavors. ♪ ♪ who've got their eczema under control. with less eczema, you can show more skin. so roll up those sleeves. and help heal your skin from within with dupixent. dupixent is the first treatment of its kind that continuously treats moderate-to-severe eczema, or atopic dermatitis, even between flare ups. dupixent is a biologic, and not a cream or steroid. many people taking dupixent saw clear or almost clear skin, and, had significantly less itch. don't use if you're allergic to dupixent. serious allergic reactions can occur, including anaphylaxis, which is severe. tell your doctor about new or worsening eye problems, such as eye pain or vision changes, or a parasitic infection. if you take asthma medicines, don't change or stop them without talking to yo