Some National News…..Heathrow Airport will be closed all day Friday after a fire at a nearby electrical substation that supplies it with power. Heathrow, Europe’s busiest airport, warns of “significant disruption” over the coming days and tells passengers not to travel “under any circumstances” until it reopens
At least 1,351 flights to and from the airport in west London could be cancelled today, according to flight tracking website Flightradar24.
The implications will stretch far wider than Heathrow, and could impact flights much further afield.

