@FoxNews: TONIGHT: @SecNielsen joins @MarthaMacCallum at the border to discuss the migrant caravan moving north toward the United States. Tune in to “The Story” at 7p ET on Fox News Channel! https://t.co/mfcKwrDZ4Z

@FoxNews: TONIGHT: @SecNielsen joins @MarthaMacCallum at the border to discuss the migrant caravan moving north toward the United States. Tune in to “The Story” at 7p ET on Fox News Channel! https://t.co/mfcKwrDZ4Z