Hints and tips:
...One of the most important chefs in American history is virtually unknown: James Hemings, brother of Sally Hemings, property of Thomas Jefferson....
...“I’m very nervous because our destiny is unknown, despite the guarantees.” Ghouta has been one of the last holdouts for rebels fighting in Syria’s seven-year civil war....
...However, its current capacity is unknown as oil infrastructure has been a key target of US-led strikes against Isis over the past three years....
International Edition