 Complete the following phrase:  The most significant operation in which the 3rd Massachusetts was engaged was the Goldsboro Expedition in December 1862. Maj. Gen. Foster marched virtually all of his available forces from New Bern, numbering approximately 12,000, to disrupt the Confederate supply line to Virginia along the Wilmington and Weldon Railroad by destroying the Goldsboro Bridge roughly 60 miles from New Bern. This expedition was executed in coordination with Maj. Gen. Ambrose Burnsides assault on 