The United States will make Wednesday at the NATO summit in Spain "
specific announcements
" on "
new military commitments on land, at sea and in the air in the long term
" in Europe, in particular in the east of the continent, said Tuesday, June 28 a senior adviser to Joe Biden.
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Jake Sullivan, the US president's top diplomatic and military adviser, said aboard Air Force One that "
a number of nations
" in the Alliance would also "
pledge to increase their flank defense contributions. "
eastern
".