Mayor of San Francisco Edwin Mah Lee and U.S. Postal Service San Francisco District Manager David Stowe attend the issuing ceremony of "Celebrating Lunar New Year: Year of the Horse Forever Stamp" in San Francisco on Jan. 15, 2014. The U.S. Postal Service introduced 12-year Lunar New Year stamp series since 1993, and the Year of the Horse stamp is the 7th of 12 stamps in the current “Celebrating Lunar New Year series”. (Photo/ Liu Yilin) |