A military academy for African - American officers is in danger of collapse , the report says . The river of the first permanent English settlement in America is in jeopardy . `` The listing on the '11 most endangered list ' has a tremendous effect in mobilizing constituencies to find a productive way '' to save these places and `` usher them into their next chapter , '' said Stephanie Meeks , president and CEO of the nonprofit National Trust for Historic Preservation . The foundations of a significant Alaska ##n fishing factory need to be stabilized .
A military academy for African - American officers is in danger of collapse , the report says . The river of the first permanent English settlement in America is in jeopardy . The foundations of a significant Alaska ##n fishing factory need to be stabilized .