James Tracy It’s being billed as “the deadliest transportation accident” in almost a decade. Over the past two days major media outlets descended on the small upstate New York community of Schoharie to report on the tragic deaths of 20 twenty and thirty-somethings–many of them newlyweds with newborn children. Albany’s Times Union reports: They were young adults — sisters, brothers, old friends and newlyweds — who were celebrating one of their birthday’s in a rented SUV limousine on a drive through rural Schoharie County. They are now victims of the nation’s deadliest…