[youtube]http://www.youtube.com/watch?v=yGmYsLDSbyM&feature=share[/youtube] Navy spouses upset with the latest round of sailor cuts are going on the offensive with a new video released Monday. The 5-minute-long video challenges the Navy’s rationale for sending home 2,947 sailors next year and urges viewers to sign a petition started a day before. The video quotes Chief of Naval Operations Adm. Jon Greenert, who has written that the board considered performance in making their selections, then asks: “Why are sailors with [driving under the influence citations] allowed to stay, while other sailors with clean records are being let go?” The video — uploaded by self-described Navy…