Sophy Ridge looks at which states could give Joe Biden or Donald Trump the remaining electoral college votes needed for the Presidency. Wisconsin, Michigan and Pennsylvania could prove to be crucial in determining the result, with the election still too close to call. SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews For more content go to http://news.sky.com and download our apps: Apple: https://itunes.apple.com/gb/app/sky-n… Android https://play.google.com/store/apps/de… Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí https://www.youtube.com/channel/UCzG5…