Right out of dystopian TV series Black Mirror and War of the Worlds, China has demonstrated a robot dog fitted with an automatic weapon—and adorned with insignia of Russian special forces. 5) Russia, Ukraine, and Turkey sign deal to allow grain shipments; 4) Biden, Birx make it obvious that medical guidance over the last 2-1/2 was made up on the fly; 3) Oakland trucker strike adds to supply chain issues; 2) Robot dogs with guns; 1) Red nighttime sky over Australia not alien invasion—reflected gr