Sailors serving with Beach Master Unit 1 direct San Francisco's emergency responders while they board a Landing Craft Air Cushion with Assault Craft Unit 1 during a beach landing demonstration at Ocean Beach Oct. 3, 2012. Fleet Week is dedicated to showing civilians the United States military's capability of humanitarian assistance and disaster response preparedness on the home front. - Sailors serving with Beach Master Unit 1 direct San Francisco's emergency responders while they board a Landing Craft Air Cushion with Assault Craft Unit 1 during a beach landing demonstration at Ocean Beach Oct. 3, 2012. Fleet Week is dedicated to showing civilians the United States military's capability of humanitarian assistance and disaster response preparedness on the home front.