The Lieberman campaigners claim this was deliberate sabotoge on the day of his primary run against challenger Ned Lamont:
Lieberman's camp is claiming that the Web site has been sabotaged by hackers who support his challenger Ned Lamont for the Democratic nomination for the U.S. Senate.Well, I know of at least one "progressive" Democratic activist with a strong dislike for Lieberman who's also pretty tech-savvy.
"They have totally attacked our Web site and e-mail system," Lieberman's campaign manager, Sean Smith said. "If Ned Lamont has a backbone in his body, he will call on these people to cease and desist."
Update at 18:14 on 8 August: Kos is all over this. For someone disavowing all knowledge, he sure knows an awful lot about Joe's web and e-mail servers.