-
Now Playing: Evangelist makes $54M sales pitch to followers for private jet
-
Now Playing: 'Our hearts shattered': Sheriff pleads for help after deputy's death
-
Now Playing: Dust devil chases after driver
-
Now Playing: Former USC gynecologist may have assaulted as many as 52 women: Police
-
Now Playing: Group smashes Rodeo Drive storefront, steals designer clothes
-
Now Playing: Teen charged with helping roommate commit suicide
-
Now Playing: Kansas City Chiefs player becomes doctor
-
Now Playing: Tesla on Autopilot crashes into parked police car
-
Now Playing: How solar power is helping a Puerto Rican town
-
Now Playing: Woman rescues trapped ducklings from storm drain
-
Now Playing: San Juan's mayor says island not ready for hurricane season
-
Now Playing: Trump heads to Nashville for fundraiser
-
Now Playing: 15 dogs seized from unlicensed breeder after 3 were illegally debarked
-
Now Playing: New Jersey police release bodycam video showing violent arrest
-
Now Playing: Adorable little boy helps elderly woman up a flight of stairs
-
Now Playing: Starbucks CEO says racial bias training is investment the company's future
-
Now Playing: Trump tweets about Mueller probe and North Korea
-
Now Playing: 1 dead, 5 injured in crash involving school bus in Michigan, police say
-
Now Playing: What is a TASER?
-
Now Playing: Missouri Gov. Eric Greitens announces resignation