ANDOVER — A WWI monument will soon return to its home at The Park as Greater Lawrence Technical School students are putting the final restoration touches on the century-old cannon. The German howitzer ...

TYNGSBORO — Students from Greater Lowell Technical High School’s Painting & Design program completed a meaningful community service project by restoring a historic World War II cannon for the ...

From corroded metal to smooth mechanics, the transformation shows the precision and patience behind true restoration work.

This video takes you through the fascinating journey of restoring a Civil War cannon and firing it once more. From painstaking repairs to the thunderous blast, see how history comes alive with every ...