Man arrested over Heathrow Airport evacuation

LONDON — A man has been arrested on suspicion of possession of CS gas and causing a public nuisance following the partial evacuation of Heathrow Airport on Monday night.Hundreds of people were forcedLONDON — A man has been arrested on suspicion of possession of CS gas and causing a public nuisance following the partial evacuation of Heathrow Airport on Monday night.Hundreds of people were forced