Arnie puts an anti-war video on Twitter:

https://www.bbc.co.uk/news/world-us-canada-60794809

It is quite a interesting piece because it starts very gently talking about his love for the Russian people and doesn't lead into the Ukrainian situation until about half way through. It will be interesting to see how long it will be seen in Russia before someone pulls the plug. I haven't the faintest idea how Twitter works so whether it is possible to pull the plug I don't know?