Commentary As a result of the Russian invasion and partial destruction of Ukraine, the question “What is in America’s interest?” is the question of the day. Specifically, how much should America get involved in defending Ukraine? On the Left, the question “What is in America’s interest?” is moot. On the Left, “America’s interest” is regarded as essentially a chauvinistic, nationalistic, even fascistic term. If the Left were concerned with what is in America’s interest, it would not advocate—and, under President Joe Biden, implement—open borders. It is not in America’s interest to allow millions of people to illegally enter the United States. If the Left were concerned with what is in America’s interest, it would not advocate—and, under Biden, implement—policies to change America from an energy-independent country into an energy-dependent country. If the Left were concerned with what is in America’s interest, it would not advocate lying to its youth by …