European NATO allies have mostly replaced the assets that the U.S. has cut from its rescue plans in case of a war in Europe, Deputy Supreme Allied Commander Europe Sir John Stringer said in an interview.Stringer made the assurance to Bloomberg Television ahead of the alliance’s summit in Ankara next week, at which allies will try to smooth over recent announcements by the U.S. signaling that it is pivoting away from the continent.“European allies have definitely stepped up in terms of backfilling the adjustment in the U.S. forces in Europe,” said Stringer, adding this was a demonstration of “a stronger Europe in a stronger NATO.”