What is the "whispering gallery" in the U.S. Capitol?
The half-dome shape of National Statuary Hall produces an acoustical effect whereby, in some spots, a speaker many yards away may be heard more clearly than one closer at hand. The modern-day echoes occur in different locations from those in the 19th century, when the floor and ceiling of the hall were different.
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Chief Standing Bear Statue
Chief Standing Bear of the Ponca tribe was the central figure of an 1879 court case that established that Native Americans are "persons" under the law and are entitled to the same rights as anyone else in the nation.
House Wing