Trump administration officials are using the McCarran Act from the 1950s to target immigrants and calling political opponents "the enemy from within." A Cold War historian warns these tactics mirror 1950s McCarthyism and its devastating social harm.

The Conversation

Pentagon investigation of Sen. Mark Kelly revives Cold War persecution of Americans with supposedly disloyal views

President Donald Trump and his supporters cast their domestic opponents as disloyal, traitorous or worse, rather than seeing dissent as part of dem...