Behold Beowulf, The U.S. Army's New Tracked Arctic Troop Carrier (msn.com) The U.S. Army has chosen the BAE Systems BvS10 Beowulf tracked vehicle as its new Cold Weather All-Terrain Vehicle, or CATV. The CATVs will help transport troops and equipment across the harsh, but increasingly strategic Arctic where its current stable of wheeled combat vehicles have struggled to operate in the extreme cold. Do we need this more or less with global warming? We spend our grandchildren's money? What are your thoughts? I worked and made great money in the Dept. of Defense but sometimes I think we were paid too much.