<span>Confederate victory in First Battle of Bull Run (July 1861)
Confederate invasion of Kentucky (September 1861)
Union capture of Forts Henry and Donelson (February 1862)
Albert Sidney Johnston's death (April 1862)
Union capture of New Orleans (April 1862)
<span>Union victory in Battle of Antietam (September 1862)</span></span>
Answer:
a. Social Security Administration
Explanation:
The United States Social Security Administration is an independent agency of the federal government. It was created as part of Franklin D. Roosevelt's New Deal in 1935 (after the signing of the Social Security Act of 1935). The agency administers social insurance programs that consist of retirement, disabilities and survivors' benefits.