All of the living former presidents except Trump have made statements that condemned Russia's invasion of Ukraine. they all placed the blame on Putin's authoritarian bullying and asked that people and governments stand in solidarity with Ukraine and the Ukrainian people. I am sure Trump will chime in on the invasion but his condemnation of Putin will be short and wishey washey. I think Trumps only regret about the invasion is that Putin might be too busy in the Ukraine to help him steal the next election. Cheers and happy weekend!