Architecture: 1850s-1890s. 1850s. James Buchanan, at the urging of his niece and White House hostess Harriet Lane, added a wooden greenhouse on the roof of the west terrace in 1857, adjacent to the State Dining Room. One could enter a private world of plants and flowers grown for decorating the house.
A caucus is a meeting of supporters or members of a specific political party or movement. The term originated in the United States, but has spread to Australia, Canada, New Zealand, South Africa, Brazil and Nepal.
The Tea Party Caucus (TPC) is a congressional caucus of conservative members of the Republican Party in the United States House of Representatives.The now largely inactive Caucus is chaired by Rep. Tim Huelskamp (KS), and was founded and first chaired by Minnesota Congresswoman Michele Bachmann in July 2010.he idea of a Tea Party Caucus originated from Rand Paul (KY) when he was campaigning for the U.S. Senate in 2010.