During MSNBC's live coverage of Pennsylvania's Democratic presidential primary, co-anchor Chris Matthews brought up the possibility that the North Carolina Republican Party would run an "overtly racist" campaign against Barack Obama, as the MSNBC host harkened back to the days of Jesse Helms and Harvey Gantt. Matthews: "North Carolina will be interesting, and I think that if the Republican Party goes back to the old trick it did with the days of Jesse Helms and Harvey Gantt and running a campaign which is overtly racist, I think that will be a mistake if they do that. I'll wait and see if they do that." (Transcript follows)

After referring to Obama's relationship with the Reverend Jeremiah Wright, co-anchor Keith Olbermann brought up the possibility that John McCain could also be attacked for connections with controversial people: "There is a lot that could be thrown at the Republicans by the Democrats and the past associations of Senator McCain, or even some of the current ones."