Video shows protesters being pepper-sprayed during a confrontation in Minneapolis while Trump ramped up his anti-immigration rhetoric about Somalis in a speech Tuesday night to supporters in Pennsylvania. Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. Download the ABC News app for the latest headlines and alerts: https://abcnews.go.com/devices Watch 24/