ICHEOKU says does not know if he was named in memory of late Joe Biden's son Bo, the son who was more useful and not the crackhead Hunter. It is equally worth noting that the human Bo equally died of cancer, begging the question if there is something about the name Bo and cancer? Just an aside.
Another significant thing about the late Bo is that unlike Joe and Jill Biden's dog, Major, Bo did not like the taste of human flesh. He did not bite anyone during the time he was America's First Dog in the White House, although his sister Sunny once nipped a White House's visitor in the face. Bo was like the other Joe and Jill Biden's dog Champ in temperament; while Sunny and Major are very much alike, having drawn human blood.
Left to mourn Bo are his sister Sunny, their parents Barack and Michelle, their other Obama siblings Sasha and Malia as well as millions of dog lovers all over the world. Bo was so adorable that so many previously non dog lovers took to loving dogs and the Portuguese water dog became more popular as a result of Bo's stardom. Bo will be sorely missed by the Obamas as he took to their family as soon as he joined them and Americans took notice. May Bo's soul now rest in Doggy Paradise. Adieu Bo.