The Jeffersonian Natural History Museum in Washington D.C. is a fictional place in the TV show 'Bones'.
A croupier deals cards for a game of Texas hold 'em. A croupier or dealer is someone appointed at a gambling table to assist in the conduct of the game, especially in the distribution of bets and payouts. Croupiers are typically employed by casinos.
Croup: An infection of the larynx, trachea, and bronchial tubes that occurs mainly in children. It is usually caused by viruses but sometimes by bacteria. Symptoms include a cough that sounds like a seal's bark and a harsh crowing sound during inhalation. A low-grade fever is common. A major concern with croup is difficulty breathing as the air passages narrow.