What power to recommend the preservation of culturally significant regions would Kamala Harris gain if she wins the presidency?
The power to propose national heritage areas
{"related_facts": "The President can establish national heritage areas to preserve places of cultural, historical, or natural importance.<->National heritage areas are designated by Congress but can be proposed by the President."}
As President, Harris would have the power to propose national heritage areas to Congress, which are places of cultural, historical, or natural importance.