Attack by City Violence

Experts respond to NYC's first biological attack since 2001: anthrax.

Extreme hoarders Chris and Laurie are spiraling out of control. Their possessions are destroying their relationships and transforming their homes into virtual prisons. Change won't be easy, but it's their only hope of reclaiming their lives.

A 55-year-old man plans to abandon his hoard only to move back with his mother, a fellow hoarder. A woman's hoard is so severe that she runs the risk of having her house condemned.

Extreme hoarder Mary Thompson is in denial while Anne Thomas fears she's passing down her compulsion to son Brendan. For decades they've had trouble discarding their belongings but will they gain clarity and get the help they so desperately need?

A 16 year old risks being expelled from school for behavioral issues.

A girls family decides to get involved in her campaign to be prom queen.

A homemaker and energetic disc jockey experience bizarre occurrences.

A college student and a businesswoman experience bizarre occurrences.

A father and teenage girl experience bizarre occurrences.

The staff at Charity Hospital treat a serious foot infection.

Dr. Donna Tesi deals with the extreme violence of the city.

Meet more of the staff as they treat a 15-year-old who was riding a three-wheeler through traffic & was struck by a truck, and a 9-year-old who was hit in the head by the metal A-Frame of a falling swing set. Both have life-threatening head injuries.

A woman calls 911 after becoming locked inside her own car.

A car crash involving two pregnant women threatens them and the babies.

A young vet returns from Iraq, only to be gunned down at a nightclub.