Please answer the following question: General Frank S. Besson-class logistics support vessel -  The General Frank S. Besson-class Logistics Support Vessels (LSV) are the largest powered watercraft in the United States Army and are designed to give the Army a global strategic capability to deliver its vehicles and cargo. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Mean Of Transportation