Now Playing: Brooklyn judge orders R. Kelly to be held without bail

Now Playing: Trump slams 'do nothing Democrats' at energy conference

Now Playing: Red light runner nearly hits family pushing stroller in crosswalk

Now Playing: What Would You Do: Daughter reveals her surprising DNA test results

Now Playing: Republicans storm secure hearing room

Now Playing: What Would You Do: Parents admit secret to their adult daughter

Now Playing: Meghan Markle takes the stage at summit in London

Now Playing: 2 sisters reunite after 75 years apart

Now Playing: 2 dead after car plunges from parking garage

Now Playing: FDA calls for new warning for breast implants

Now Playing: Deputy shot and killed in California

Now Playing: 4 American Airlines flight attendants arrested for money laundering

Now Playing: President Trump declares victory in Syria

Now Playing: Dry, windy conditions forcing fire fears in California

Now Playing: Birmingham mourns after missing toddler found dead

Now Playing: Penn State suspends fraternity following off-campus death

Now Playing: New search planned for missing 5-year-old

Now Playing: California residents brace for 'public safety power shutoff'

Now Playing: Podcast revisits case of convicted killer on the loose

Now Playing: Inside look at the Secret Service