<figure><img src="https://npr.brightspotcdn.com/dims4/default/57f2b88/2147483647/strip/false/crop/2850x1588+0+0/resize/792x441!/quality/90/?url=http%3A%2F%2Fnpr-brightspot.s3.amazonaws.com%2Flegacy%2Fsites%2Fwltr%2Ffiles%2F201712%2Fmouzon_s_map_1775.jpg" alt="&quot;An accurate map of North and South Carolina with their Indian frontiers, shewing in a distinct manner all the mountains, rivers, swamps, marshes, bays, creeks, harbours, sandbanks and soundings on the coasts.&quot; Henry Mouzon, 1775"><figcaption>(Norman B. Leventhal Map Center (NBL Map Center) at the Boston Public Library (BPL) [CC BY 2.0])</figcaption></figure>A two-decade, joint effort between South Carolina and North Carolina has sought to correct errors made surveying the boundary line between the two states. The errors began with the first survey, made in 1735, and were compounded over the years. Alan-Jon Zupan, a former project manager for the South Carolina Geological Survey, and David Ballard, currently with SCGS, join Walter Edgar to talk about the history of South Carolina’s northern line, and the modern-day efforts to get it right.All Stations: Fri, Dec 15, 12 pm | News &amp; Talk Stations: Sun, Dec 17, 4 pm

The Military in South Carolina in World War I

From books to barbecue, and current events to Colonial history, historian and author Walter Edgar delves into the arts, culture, and history of South Carolina and the American South. Produced by South Carolina Public Radio.