Massive Fire Explosion Leads to Shutdown of London’s Heathrow Airport

Hundreds of flights were forced to turn around after a fireball exploded near London’s Heathrow Airport. At least 1,300 flights were canceled, leaving thousands of travelers stranded. Travel expert Pauline Frommer tells Inside Edition that, depending on your airline, if you’re stranded overnight, you may be able to recoup costs for your meals, hotel nights, and ground transportation. In London, firefighters have contained the flames, but many are now wondering what caused the fireball.