U.S. Presidential race too close to call as Pennsylvania set to be big… ArirangNews 0 20 11.01 15:03 https://www.youtube.com/watch?v=-HRqL0wKtLo + 2 https://www.youtube.com/feeds/videos.xml?channel_id=UCzznO4xSV8BKnUBPy… + 2 U.S. Presidential race too close to call as Pennsylvania set to be biggest battleground state