For most of their history as human companions, dogs have scavenged scraps from the supper table. But that all changed in 1860, when an Ohio electrician named James Spratt journeyed to London to sell lightning rods.
For most of their history as human companions, dogs have scavenged scraps from the supper table. But that all changed in 1860, when an Ohio electrician named James Spratt journeyed to London to sell lightning rods.