It’s not even former allies. Denmark is a current ally according to treaties that are signed into US law. Sure the US is effectively no longer part of NATO but all of the official reasons for invading Greenland could be accomplished by Trump admitting some agreements made by past Presidents were actually good.

This is all because one deranged old child molester wants to put his name on the map and a whole bunch of people are too gutless to admit that’s what’s going on.