BROG - Blue Ridge Overland Gear Mule Bag | Triple RunThe Mules Legacy Meet the Triple Run Mule Bag The importance of mules in building America is no joke. According to the American Mule Museum (yep, its realwe Googled it), mules were vital to early American settlement. They helped build highways, railways, telegraph and telephone lines, dams, canals, and bridges. In our neck of the woods, mules helped settlers clear land, haul heavy loads, and plow fields. And lets be honest, they probably hauled a load