Just two clips, one from the New York Times and one from Trump’s tweets. Ample information on Juneteenth is available on the net. Also on the sizeable support among racist Oklahoma constituents that Trump hopes to please. Not so, however on the Frankenstein-fusion phenomenon of Trump becoming polite (sic!) to the left after having caused sufficient upheaval and before (presumably) whipping up extremes further against each other with unpredictable results.
A Perfect Frankenstein-Fusion Example