[Assignment: 48-DPA-SOI_K_Sturgis_8-7-06] Visit of Secretary Dirk Kempthorne to Sturgis, South Dakota [for activities related to the 66th Annual] Sturgis Motorcycle Rally, [including an opening ceremony marking the U.S. Postal Service's issuance of "American Motorcycles" commemorative stamps.] [48-DPA-SOI_K_Sturgis_8-7-06_DOI_1132.JPG]