I despise biden and he has a lifetime of lying and conning and stealing to prove is is not worthy of any respect... and he is not a moral man and he has no ethics in his life... what-so-ever... he is a Reprobate to the 10th power.
But Bob says he’s a “man of integrity.” See
http://blogs.wsj.com/washwire/2014/01/07/top-10-revelations-from-robert-gatess-memoir/
Maybe that’s why it’s in quotes in the article. ;o)