Fingernails (Definition) Fingernails are the hard coverings at the end of fingertips. Nails are made out of a protein called keratin. they function to protect the fingertip and to increase sensitivity of touch. Good hand hygiene and nail care is important to prevent bacterial growth under the fingernails.
Fort Mose Historic State Park The historic site of Fort Mose, established in 1738 by the Spanish as the northernmost point of defense of St. Augustine, is a landmark in American history.
The Civil War with the opening bombardment of Fort Sumter, South Carolina, on April 12, 1861. Lincoln forced the Confederate hand with his decision to resupply the fort, which had suddenly become an outpost in a hostile nation.