Modern-day Noah rebuilding Ark in Maryland

Richard Greene was reading the Bible one night in 1974 when, he says, God spoke to him. "He would say, 'Richard, there was an Ark, and so shall it be, now build it as your new church'," Greene says.

Two years later the retired pastor from Frostburg, Maryland set to work rebuilding Noah's Ark, to scale, on the edge of an interstate highway.