| United States -- Foreign relations -- 2009-2017. Matches 8 items |
| United States -- Foreign relations -- 2017- Matches 1 item |
| United States -- Foreign relations -- 2017-2021. Matches 1 item |
| United States -- Foreign relations -- 20th century. Matches 6 items |
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United States -- Foreign relations -- 21st century. Matches 2 items See Also: War on Terrorism, 2001-2009. Matches 28 items
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| United States -- Foreign relations -- 21st century -- Forecasting. Matches 2 items |
| United States -- Foreign relations -- Afghanistan. Matches 1 item |
| United States -- Foreign relations -- Case studies. Matches 1 item |
| United States -- Foreign relations -- China. Matches 2 items |
| United States -- Foreign relations -- China -- Fiction. Matches 3 items |