Witnesses describe moments before 3 dogs fatally attacked their owner

Now Playing

Witnesses describe moments before 3 dogs fatally attacked their owner

01:41

Video shows rare tornado touch down on California

00:49

Missing person report led to Mangione being tied to healthcare CEO murder

02:05

Arrest made in fatal Pennsylvania home invasion

01:34

Ex-wife arrested in connection with California doctor's murder

00:53

Bill Belichick says his first words were 'Beat Duke'

02:31

Storms cut electricity to thousands of Massachusetts residents

01:33

Dallas woman found dead after falling into sewage system

01:51

Mangione was 'a kind, well-liked person,' his former teacher says

03:26

12-year-old dies after falling through an ice pond in New York

01:31

Ruby slippers from 'The Wizard of Oz' sold for $32.5 million at an auction

00:57

President of Tyler Perry Studios, killed in Florida plane crash

00:32

Pennsylvania woman who fell in sinkhole found dead after search

02:13

Oklahoma City officer charged in violent arrest of elderly man

02:30

Father of Tyre Sampson says lawsuit win is just a 'Band-Aid' in son's death

00:56

Excitement builds ahead of Rockefeller tree lighting

01:57

Missing Pennsylvania grandmother may have fallen in sinkhole, officials say

01:38

Suspect faces charges in 1997 cold case murder of woman in New Jersey

01:39

Florida woman sentenced to life in murder of boyfriend she left in suitcase

02:06

Friends of Oregon woman found dead react to husband’s arrest for murder

02:35