This high-voltage rapper, born in Vancouver, now in L.A., possesses a Broadway hit of showbiz skills. More startling, he mocks political extremists by extolling common sense. Tom MacDonald is now vaccinating many millions of people against the brainwashing in our media and schools. Hopefully, people experiencing his fire and satire will not be so eager to embrace wannabe dictators. Indeed, they will be inclined to say: Bugger off, creeps. The man can rap a streak. It's been said that MacDonald explains more in three minutes than most others in a year: Black lives matter, all lives matter./ What's all this...