Michael Lavit News Today

Rising, up over 18 inches in the last century. david givens is the director of archaeology. >> jamestown holds supreme in terms of world heritage. this place is, in our minds, where you draw a line in the sand about sea level rise, climate change, and cultural heritage. >> reporter: that "line in the sand" started with a six-month project to shore up the sea wall along the river bank that was built in 1904, adding 96,000 tons of granite to help deflect the force of ever-strengthening storms. but...