Here's yet another eerie similarity between the Rhode Island and Connecticut Senate races: GOP incumbent Senator Lincoln Chafee is claiming his campaign web site was hacked, just as Joe Lieberman's was. And the FBI is getting involved, too. One difference: Chafee's people aren't blaming the hack attack on supporters of his primary opponent -- Steve Laffey -- as Lieberman's people were so quick to do. We'll see how far the similarities between the two races go on primary day this coming Tuesday.