We suffer from Republican radicalization

From It’s not ‘polarization.’ We suffer from Republican radicalization:

While it’s true that the country is more deeply divided along partisan lines than it has been in the past, it is wrong to suggest a symmetrical devolution into irrational hatred. The polarization argument too often treats both sides as equally worthy of blame, characterizing the problem as a sort of free-floating affliction (e.g., “lack of trust”). This blurs the distinction between a Democratic Party that is marginally more progressive in policy positions than it was a decade ago, and a Republican Party that routinely lies, courts violence, and seeks to define America as a White Christian nation.