-
Now Playing: Passenger Pat Down Revolt
-
Now Playing: TSA Chief Defends Pat Downs and Body Scans
-
Now Playing: Caught on Tape: Man Refuses TSA Screening
-
Now Playing: Former college baseball player returns to the field after 50 years
-
Now Playing: Search for survivors underway after deadly earthquake
-
Now Playing: Manhunt underway after shooting of recent college graduate
-
Now Playing: Major winter storm brings blizzard conditions to Midwest
-
Now Playing: Fatal police shooting under investigation in Texas
-
Now Playing: COVID-19 UK variant spreads across parts of US
-
Now Playing: Biden braces to take on COVID-19 emergency
-
Now Playing: President Trump spends last weekend in the White House
-
Now Playing: Washington, DC preps for Biden inauguration
-
Now Playing: FBI prepares for Inauguration Day, institutes security lockdowns
-
Now Playing: 10-year-old girl writes emotional letter to DC police officer
-
Now Playing: 2 lottery jackpots worth $1.3 billion total up for grabs this weekend
-
Now Playing: Bus crashes off overpass in New York City
-
Now Playing: Major winter storms move across country
-
Now Playing: Biden promises to deliver 100 million shots of vaccine in 1st 100 days
-
Now Playing: Outrage over vaccine rollout as states receive fewer doses of vaccine
-
Now Playing: Trump plans military-style send-off for himself on Inauguration Day