-
Now Playing: Video shows frantic pool rescue of boy trapped underwater in lazy river
-
Now Playing: Former transit commissioner resigns after vulgar rant during traffic stop
-
Now Playing: Police investigating pit bull attack on NYC subway
-
Now Playing: Teen murders his mother with help from friends, authorities say
-
Now Playing: Boy, 5, says teachers taped his mouth shut, threw away his lunch
-
Now Playing: Sweet find as 50,000 honey bees colonize Ohio garage
-
Now Playing: Live update on the deadly van attack in Toronto
-
Now Playing: Colorado lawmakers propose jail for teachers on strike
-
Now Playing: Nashville mayor calls for gun reform in wake of Waffle House shooting
-
Now Playing: Heroes in Waffle House shooting honored by lawmakers
-
Now Playing: Dead man's finger used in effort to unlock phone by police
-
Now Playing: Bill Cosby's lawyer tells jury verdict should not hinge on #MeToo movement
-
Now Playing: Dozens of endangered right whales seen feeding off Mass. coast
-
Now Playing: Witnesses describe moment police shot and killed a man in a Walmart parking lot
-
Now Playing: Husband of Southwest victim remembers the moment he learned his wife was dead
-
Now Playing: Manhunt underway for person of interest in shooting of 2 police officers, civilian
-
Now Playing: Suspect in Waffle House shooting exhibited erratic behavior
-
Now Playing: Unruly passenger removed from American Airlines flight
-
Now Playing: Syracuse fraternity members removed from classes following racist video
-
Now Playing: Spring storm moving up East Coast with heavy rain