Roger Stone is a political consultant.
Like a number of others, he works for whoever pays him, or maybe you weren't there when he was working for Trump as Director of the Donald Trump Exploratory Committee. If you want to interpret his working for Sharpton as part of Bush's brilliant plan to win the White House (I guess he's an evil genius on even days, and a blithering boob on odd days), go for it.
Dick Morris in recent years has worked for Vicente Fox, Fernando de la Rua of Argentina, and Jorge Battle in Uruguay. Since he once worked for Clinton, does that imply some nefarious link between these people and the Democratic Party?