Floyd Brown and David Bossie: Back in the Swift Boat captain's chairs

Two longtime practitioners of negative campaigning are mainstreaming attacks on Clinton and Obama

Floyd Brown and David Bossie have spent a good part of their political careers making life miserable for Bill and Hillary Clinton. Unlike Richard Mellon Scaife, the billionaire financier who was unremitting in his efforts to take the Clintons down during the latter part of the twentieth century and whose newspaper endorsed Senator Hillary Clinton prior to the Pennsylvania primary, neither Brown nor Bossie have had a pro-Hillary conversion.

These days, however, Brown's new organization, The National Campaign Fund -- which launched a new website "ExposeObama.com" -- and Bossie's Citizens United have added Sen. Barack Obama to the mix.