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The Battles of Lexington and Concord
Massachusetts colonists defied British authority, outnumbered and outfought the British
this was also the start of the Revolutionary War. -
The Battle of Baltimore
American forces repulsed sea and land invasions off the busy port city of Baltimore, Maryland -
The sinking of the USS Maine
Maine sank when her forward gunpowder magazines exploded. -
The Adoption of the Star Spangled Banner as the National Anthem
The Senate passed the bill on March 3, 1931. President Herbert Hoover signed the bill