The Southern Poverty Law Center (SPLC) has released its yearly report on the number of hate groups in the U.S.—a number that is always rising, thanks to the watchdog organization's characteristically clever counting. By adding Moms for Liberty, a conservative grassroots organization that bears little resemblance to the neo-Nazi groups the SPLC has historically tracked, the 2022 report manages to set a new record.The SPLC has long drawn criticism—not just from the right, but from libertarians and the left as well—for maintaining that hate in America is always growing, whether or not the ranks of the purportedly hateful are actually...