Earni Young | Burying I-95 would enhance Del. River waterfront I HAVE SEEN the future, and in it Interstate 95 was given a burial and Columbus Boulevard was given new life.The vision of a group of planners brought together to create a vision for the central Delaware River waterfront was unanimous.The interstate has to go down if the city is to get the most beneficial use from the rebirth of the formerly industrial waterfront.OK, I can hear the chorus of doubters:"No way," you say. "It will never work," you say. "It's too expensive," you say.But how will we know, if...