Radar embodied the wonderful spirit of the perfect Labrador.  Friend of all, always happy, he was a wonderful smart boy who made a huge impact on my life.  Blind from birth, he overcame many obstacles with no complaint and an amazing persistance and a sense of adventure, and was truly the "wonder dog".  He taught me so much about accepting what life throws your way.  Taken by cancer suddenly, he even made the end as easy as it can be for those left behind.  Rest in peace sweet boy, mom loves you.