fly in EWR for flight to Rome on Norwegian. coming from ATL on different airlines

Is there an estimate of how long it will take with the current Govt Shutdown to get off the plane in EWR Delta (arriving at 8:05 pm), pick up the luggage and get in to the lorry? check-in for Norwegian Air flight to Rome at 11:00 am – 3:00 pm

What are Atl activities in marketing?

What are ATL activities in marketing?