The cannons fired very loudly, and before each shot, the cannoneers would cover their ears for protection.
Click here to read a related story on the Battle of Gettysburg, as well as watch videos of the reenactment. And click here to check out the entire Road Trip 2010 package.
July 4, 2010 10:55 AM PDT
Photo by: Daniel Terdiman/CNET
| Caption by: Daniel Terdiman
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