Easter is but a week away and, in otherwise normal times, the Buffalo Niagara International Airport would be teeming with travelers excitedly awaiting flights for a spring break. Not this year. As James Fink reported earlier this week, BNIA is suddenly a cavernous place, marked by a small number of people heading to a fewer number of destinations. Photographer Joed Viera also stopped by the airport and offers a collection of images of BNIA that looks anything like it typically does in early April…