Melanomas beneath the fingernail appear as a black or bluish black discoloration. This is called acral lentiginous melanoma and is the least common form of melanoma. It usually occurs on the palms, soles, or under the nails and is more common in African-Americans. 6
Tennessee Department of Military is an organization in the national security organizations industry located in Trenton, TN.
Structure & Branches. The US military has five branches: the Army, Navy, Air Force, Marines, and Coast Guard. As shown in the graphic below, the Army, Navy, Air Force, and Marines are housed under the Department of Defense (DOD).The DOD is headed by The Secretary of Defense, a civilian appointed by the President.he US military has five branches: the Army, Navy, Air Force, Marines, and Coast Guard.