• Now Playing: Latest on Northeast Winter Storm



  • Now Playing: Airlines Prepare for Winter Storm



  • Now Playing: Snowstorm Wallops the Northeast



  • Now Playing: Heavy Snow Pounds New York City



  • Now Playing: Blizzard 2017: Icy roads Create Treacherous Travel Conditions in Northeast



  • Now Playing: Blizzard Pummels New York City, 1 Foot of Snow Expected



  • Now Playing: Winter Storm Emergency Issued for Philadelphia



  • Now Playing: Northeast Snowstorm Snarls Morning Commute



  • Now Playing: Northeast Braces for Major Snowstorm



  • Now Playing: Tornadoes Rip Through Louisiana, Mississippi



  • Now Playing: Inside Lady Gaga’s Super Bowl Rental Home



  • Now Playing: With Travel Ban on Hold, Thousands of Visa Holders Race to Enter the US



  • Now Playing: Trump Attacks the Legal System for Refusing to Restore His Travel Ban



  • Now Playing: Sudanese Doctor Describes His Experience With Immigration Order



  • Now Playing: Previewing Chinese New Year Celebrations at Mandarin Oriental DC



  • Now Playing: What the US Vetting Process Is Like for Refugee Families



  • Now Playing: Chaotic Scramble, Confusion for Refugees, Asylum Seekers After Trump’s Travel Ban



  • Now Playing: Elon Musk Tweets About Digging Tunnel in LA



  • Now Playing: President Trump’s Travel Ban Creates Uproar, Draws Protests



  • Now Playing: Carnival Cruise Line Brings You Chocolate Goodness in a Cup





  • Source link