Now Playing: Amber alert issued for missing teen
Now Playing: Mom heartbroken after infant daughter’s ashes were stolen
Now Playing: Former student surprises teacher with life-saving gift
Now Playing: Family of woman killed in ‘cold medicine murder’ filled with regret
Now Playing: Woman speaks out after blocking black neighbor from apartment
Now Playing: Massive Mega Millions jackpot rolls to record $868M
Now Playing: 62 cases confirmed of mysterious illness affecting kids
Now Playing: New details of 911 call amid search for missing teen
Now Playing: Near-record floods in Texas trigger evacuations, rescues
Now Playing: Wisconsin community holds vigil for missing girl Jayme Closs
Now Playing: No Mega Millions drawing winner
Now Playing: Astronaut remembers failed launch
Now Playing: Being black in America: When performing everyday activities triggers 911 calls
Now Playing: Man found guilty in road-rage stabbing in Walmart parking lot
Now Playing: Soyuz Rocket Failure
Now Playing: Bus crosses freeway divider and plows into car
Now Playing: Anheuser-Busch delivering drinking water to Florida, Georgia
Now Playing: Death toll from Hurricane Michael rises to 26: AP
Now Playing: Flash flooding triggers rescues, evacuations in Texas
Now Playing: Polio-like illness affecting dozens in US: CDC
Read More