Blind cow who spent 19 years chained up can't stop hugging her parents — and she LOVES the house they made for her https://t.co/tyElmcXo1g https://video.twimg.com/ext_tw_video/1832440997197824000/pu/vid/avc1/480x854/oqBTfY7C0lqVgsms.mp4?tag=12