(Portland, OR) -- Just over a dozen protesters remain camped out near the ICE facility in southwest Portland following a midnight deadline to vacate. KATU reports between 15 and 20 protesters remained at the camp at the time of the midnight deadline, after a majority of protesters had packed up and left. The Vancouver, Washington-based alt-right group Patriot Prayer showed up to the camp an hour before the midnight deadline and chanted at the protesters while they packed up. An argument reportedly ensued, prompting Patriot Prayer to flee the scene in a van. Demonstrators had been camped out at the facility since June 17th to protest the Trump administration's "zero tolerance" immigration policy which resulted in the mass separation of children from their immigrant parents at the U.S.-Mexico border.