The Hungarian parliament has just approved Sweden's bid for NATO membership. After months of delays and diplomatic wrangling, an almost unanimous vote secured Sweden's departure from centuries of neutrality. 

The official process could see Stockholm formally join the bloc within days. General Sir Richard Sherrif, former NATO Deputy Commander says it "sends a really powerful message of transatlantic unity at a time where its really needed."

Guest:General Sir Richard Sherrif, former NATO Deputy Commander