Rutte is expected to continue rallying support for Ukraine, pushing members to spend more on defense and keeping the U.S.

Former Dutch prime minister Mark Rutte takes over as NATO's secretary general on Tuesday as the Western military alliance ...

Mark Rutte takes the helm at NATO on October 1, after more than a dozen years as Dutch prime minister. He'll need all his ...

Rutte will also have to handle pressure from some members to devote more attention to counter-terrorism and reinforce Nato's ...