Now Playing: Teddy bear baseball fans, Pakistan floods, Haj pilgrimage: World in Photos, July 29

Now Playing: Sunflowers, John Lewis and Johnny Depp: World in Photos, July 28

Now Playing: John Lewis laid to rest, Portland protests, Hurricane Hanna; World in Photos, July 27

Now Playing: ABC News Live Prime: Friday, January 22, 2021

Now Playing: The Rundown: Top headlines today: Jan. 22, 2021

Now Playing: Scotsman launches haggis to stratospheric heights

Now Playing: Inauguration Day, Migrant clash, Dino Selfie: The Week in Photos

Now Playing: 93-year-old painter makes dolls for children affected by the explosion in Beirut

Now Playing: ABC News Live Prime: Thursday, January 21, 2021

Now Playing: The world watches as President Joe Biden takes over

Now Playing: How will President Joe Biden handle China?

Now Playing: Snake catcher comes to the rescue for family in Australia

Now Playing: Inauguration Day, a giant cave, vaccine dance: World in Photos, Jan. 21

Now Playing: Playful kitten experiences snow for the first time and falls in love

Now Playing: Rescue pig celebrates birthday with special cake

Now Playing: 12-year-old dog goes wild in a foot of snow

Now Playing: The Rundown: Top headlines today: Jan. 20, 2021

Now Playing: Biden signs 15 executive actions, reversing some Trump policies

Now Playing: Kangaroo rescued from Australia’s bushfires enjoys playing with seahorse plush toy

Now Playing: US-Canadian border community struggles as countries stay locked down