To Come David Martin examines what shape the new war on terrorism may take. A military smaller than it was during the Gulf War confronts a new enemy. He may be middle class, and may appear to be assimilated into Western society. 48 Hours Correspondent Erin Moriarty reports on the new terrorist. New Look For Airport Security Susan Spencer reports on America's frantic, belated effort to fix its broken airline security system.
Some experts say yes.
A Mother Accused Friends say Paulette Welch is the perfect mother. 48 Hours looks at the story of a woman who says she was wrongly accused. 48 Hours follows two mysterious cases that may or may not amount to murder. Danger may lurk in the most mundane of circumstances. A Story Imagine a TV crew calls you up out of the blue and asks to put your story on television.