Down the Mississippi

When CNN citizen journalist Neal Moore slid his canoe into the headwaters of the Mississippi River to begin a 2,300-mile odyssey across the midsection of the United States, he was acutely aware of another American who filled his tales with what he saw and heard along the river: Mark Twain. Neal was doing what every self-respecting Twain-enthusiast wishes to do. He was on The River. And in it. And alongside it. He was in bright sun and harm's way. Neal was attracting characters as they attra...