Mass. man pleads guilty to bomb he built at his home to kill others, used 'recipe' to build it

Mass. man pleads guilty to bomb he built at his home to kill others, used 'recipe' to build it

A Haverhill man pleaded guilty to possessing an explosive device and threatening to use it at his home, an explosive device capable of impacting anything in a 300-meter radius, Essex County District Attorney Paul Tucker’s office said Friday. David Farnsworth, 64, pleaded guilty in Salem Superior Court to two counts of possessing an incendiary device, carrying a firearm without a license, possessing a large-capacity firearm, carrying a firearm wi…