Each Sector-Specific Agency develops a sector-specific plan through a coordinated effort involving its public and private sector partners. The Department of Homeland Security is designated as the Sector-Specific Agency for the Emergency Services Sector. The Emergency Services Sector (ESS) is a community of millions of highly-skilled, trained personnel, along with the physical and cyber resources, that provide a wide range of prevention, preparedness, response, and recovery services during both day-to-day operations and incident response.
Battle of Baltimore. The British, while at war with France, had interfered with U.S. trade and had boarded American ships to force sailors into service on their ships. It was not until 1814, after England had defeated Napoleon, that the British would test a stubborn, determined people in Baltimore, an anti-British hotbed.
This battle took place near Sharpsburg, Maryland.   The Battle of Antietam took place near the Antietam Creek, near  Sharpsburg, Maryland. This was the first time Confede â¦ rate General  Lee took his forces into Union territory. Maryland was a slave  State that remained in the Union. It was one of the bloodiest  battles in American history.