-
Now Playing: NC teen found in Georgia 1 year after she went missing
-
Now Playing: Missing Tennessee teen may have been spotted in Oklahoma
-
Now Playing: All the celebs and public figures who’ve said they’ve tested positive for COVID-19
-
Now Playing: How the weather has affected past inaugurations
-
Now Playing: Cindy McCain on how Biden will unite nation as POTUS
-
Now Playing: Kamala Harris' sorority sisters on the importance of her history-making moment
-
Now Playing: Kamala Harris makes history as vice president
-
Now Playing: New White House Communications Director shares inauguration plans
-
Now Playing: Dawn of Biden-era presidency amid COVID-19 pandemic
-
Now Playing: Law enforcement looking out for potential violent inauguration disruptors
-
Now Playing: Law enforcement on high alert for Inauguration Day
-
Now Playing: Trump departs White House, issues pardons in last hours of presidency
-
Now Playing: Joe Biden set to become 46th president of the United States
-
Now Playing: Baby whale swims along side mother in adorable video
-
Now Playing: Here’s every public figure who has gotten a COVID-19 vaccine so far
-
Now Playing: Tom Holland reprises his role as Peter Parker for Avengers Campus' Spider-Man ride
-
Now Playing: Retiring chief deputy gives emotional sign off after nearly four decades of service
-
Now Playing: Incredible Aurora Borealis display illuminates Norwegian night sky
-
Now Playing: Garth Brooks to perform at inauguration
-
Now Playing: Get inspired in the kitchen with hacks for these grocery store staples