Now Playing: Man rescued after 2 days stranded in mineshaft
Now Playing: Arizona man rescued from mine shaft
Now Playing: Pittsburgh shooting in Squirrel Hill, Mr. Rogers’ real-life neighborhood
Now Playing: Remembering the victims of Pittsburgh synagogue shooting
Now Playing: Pittsburgh comes together in wake of horrific synagogue shooting
Now Playing: Student captures panic on video as teen shot in high school
Now Playing: Pittsburgh residents speak out after synagogue massacre
Now Playing: Attorneys for man in suspected bomb case want more testing
Now Playing: Trump and first lady to visit Pittsburgh after synagogue attack
Now Playing: Pittsburgh rabbi: Congregants’ screams ‘seared in my brain’
Now Playing: Judge: No bail for suspect in Pittsburgh synagogue massacre
Now Playing: Couple claims to have found hidden camera in room on cruise ship
Now Playing: New storm bringing snow from Pacific Northwest to the Rockies
Now Playing: US military sending 5,200 troops to southern border
Now Playing: Healing from abroad
Now Playing: Video of white woman’s racist rant against two black sisters goes viral
Now Playing: Rabbi says he will never forget the horror during deadly Pittsburgh synagogue attack
Now Playing: Missing 2-year-old vanished from stroller Sunday morning
Now Playing: Suspected mail bomber Cesar Sayoc seen smiling in court appearance
Now Playing: Judge Greg Mathis on how Aretha Franklin inspired him to help the Flint water crisis
