Now Playing: Deadly nursing home shooting in Texas
Now Playing: Shopping center in southern Texas briefly on lockdown after reports of shots fired
Now Playing: Milwaukee bus cameras are capturing all kinds of kindness
Now Playing: A man suspected of rape and murder used dating site to meet victims
Now Playing: Wild police chase caught on dash camera in South Carolina
Now Playing: Explosive allegations surrounding CBS CEO
Now Playing: Wildfire devours nearly 81,000 acres in northern California
Now Playing: 38,000 evacuated as Carr wildfire continues to burn
Now Playing: Hog farm searched for clues to missing University of Iowa student
Now Playing: What Would You Do: Kids treat diner like home playroom
Now Playing: What Would You Do: Laptop stolen right before your eyes
Now Playing: What Would You Do: Mom and Dad separate as dad comes out gay
Now Playing: What Would You Do: Woman is harassed for being muscular: Part 2
Now Playing: What Would You Do: Woman is harassed for being muscular: Part 1
Now Playing: Experiencing the longest total lunar eclipse of the century
Now Playing: Newly released video shows bus slamming into university building
Now Playing: Classic plane makes emergency landing in Chicago with 2 onboard
Now Playing: Video shows boy’s daring escape during alleged carjacking attempt
Now Playing: Mother of missing Iowa college student: ‘You can’t give up hope’
Now Playing: Carr blaze jumps river as winds create fire tornadoes in California
