In small Mississippi towns and elsewhere in the South where African-Americans once feared walking past the sheriff's office, they now may be the elected sheriff, mayor or state senator.
The engine, which can be found on the Iron Mountain walking trail, is one of the many structural remains that once formed the complex network of operations in this area.
The controversy of Jeremiah Wright, Mr Obama's former pastor who had made wildly paranoid and angry anti-American comments from his pulpit, was raised yet again. (Mrs Clinton sought to make a bit more hay.) Mrs Clinton's daft statements that she had braved sniper-fire to visit Bosnia in 1996 (video had shown her calmly walking off her plane) were chewed over once more.