Under Socialist Party of America presidential candidate Eugene V. Debs, socialist opposition to World War I led to the governmental repression collectively known as the First Red Scare.
Di bawah kandidat Partai Sosialis Amerika, Eugene V. Debs, sosialis menentang Perang Dunia Pertama dan menyebabkan represi pemerintah yang secara kolektif dikenal sebagai First Red Scare.