Episode Detail: Dateline NBC - Dateline NBC
Katie Couric interviews Laci Peterson's mother, Sharon Rocha, about the loss of her daughter; the high-profile trial of her son-in-law Scott Peterson; and her book, “For Laci: A Mother's Story of Love, Loss and Justice.” Also: former Coalition Provisional Authority administrator L. Paul Bremer discusses the war in Iraq with Brian Williams; Lea Thompson reports on the ratings of automobile crash tests.