What We're Watching -- South American Tension

https://www.wsj.com/world/americas/venezuela-deploys-military-to-oil-rich-guyanas-border-06613730

"Venezuela is backing up its threats to annex part of Guyana and secure access to some of the world’s largest oil finds in more than a decade by moving light tanks, missile-equipped patrol boats and armored carriers to the two countries’ border in what is quickly turning into a new security challenge for the Biden administration."