Identifying the source of your supplied metals is the main purpose of Conflict Minerals Compliance. A Smelter is the first stop for raw materials once they have been mined or recycled by the provider.
The first airplane to take flight was built by the Wright brothers  in Ohio USA and was transported first to North Carolina and flown  for its first time there.
However, the first president to fly in an aircraft was actually Theodore Roosevelt, but not until after his tenure in office. The Sacred Cow The first official Air Force One was a Douglas VC-54C and called the âSacred Cow.â