NATO allies could have done more to arm Ukraine in 2014, potentially averting Russia’s full-scale invasion in 2022, former NATO Secretary General Jens Stoltenberg said in an interview with Politico published Oct. 9. Stoltenberg stepped down as NATO Secretary General on Oct. 1 after serving in the role for 10 years. Former Dutch Prime Minister Mark Rutte now leads the alliance. At the end of his term, Stoltenberg cited the insufficient response to Russian aggression in 2014 as his major regret. “I continue to believe that if we had armed Ukraine more after 2014, we might have prevented Russia f…