David Rockefeller, Mark F. Rockefeller, and Charles Rockefeller are the Winter Antiques Show's Honorary Co-Chairs for 2012. Keith T. Banks

LONG BEACH, Calif., Oct.

The Hoover Dam now is neighbor to a massive bridge held up by the longest arch in the Western Hemisphere.

LOS ANGELES, Sept. 27 /PRNewswire/ -- The former Los Angeles Stock Exchange, one of the city's most remarkable architectural landmarks, will open its doors this Wednesday Sept 29th from 6pm -10pm at 618 S. Spring St.

NEW YORK, Oct. 29 /PRNewswire/ -- The Metropolitan Postcard Club of New York City will host its Fall 2009 International Postcard Show & Sale on Friday, Nov 13th thru Sunday, Nov 15th at the Hotel New Yorker, 34th St. & 8th Avenue.