On a “world” level, I’m worried about all of the recent high tensions between US, Russia, China, North Korea. China meeting with Russia. Russia now has the Wall Street Journal journalist they arrested for espionage the other day. North Korea is nuts, has always been but it’s not good, ever. Russia rolling through the Ukraine and they’re not going to stop at that, and we can’t keep supporting Ukraine forever, even if we wanted to, if a Republican were to get elected in the US, they would likely stop or limit aid to Ukraine, and then Russia would go for Moldova next. Ukraine, Moldova first, the world, second.