If you passed by a flag today and wondered why it was at half mast, it is because it is Carolina Day.

Carolina Day remembers the Battle of Sullivan’s Island.  Today is the 236th anniversary of the major setback to Britain during the American Revolution.

From today’s Post and Courier

On June 28, 1776, when the Declaration of Independence was being hashed out in Philadelphia, the British Navy descended on Fort Sullivan at the south end of the island as thousands of ground troops simultaneously tried to cross Breech Inlet to take the island’s north end.

It was part of Britain’s southern strategy to mobilize loyalists in the South Carolina backcountry and control one of the colonies’ most important ports.

Commodore Peter Parker aimed the might of the British Navy at the palmetto-log fort guarding the harbor entrance while Gen. Henry Clinton tried to take the island with 3,000 troops that had landed on Long Island (now Isle of Palms).

The most famous detail of that day remains the spongy palmetto logs of Fort Sullivan repelling British cannon fire — a detail that guaranteed the palmetto its place as a state icon. But Mac-Intyre said the battle at Breech Inlet was perhaps even more impressive.