 Welcome to All Hands Update. These are today's headlines from around the fleet. USS Nimitz is staying in Bremerton, Washington through fiscal year 2019. This decision avoids the possibility of three home port changes in four years for the carriers 3,100 sailors and their families. Big changes are coming to the senior enlisted CB community. Senior chief builder, engineering aide and steel worker ratings will be combined into the construction man rating. The goal is to improve advancement opportunity, career diversity and duty assignments for sailors in these ratings. Today's 21 days of fitness is about the number one killer of men and women in the United States, heart disease. This epidemic claims nearly 600,000 lives each year. At least one third of these deaths were preventable. Lifestyle choices directly impact your heart health. So take time to visit the Navy Medicine Live blog to learn what you can do to keep your heart healthy. Read more about what's happening around your Navy at navy.mil.