Text: Meanwhile, Morris warns the White House against censoring the views of those who vote through his site, and he advises members of Congress who don't accept e-mails that we'll have to tell their constituents who participate in vote.com referenda that they won't take e-mail, even from those who elect them.
Entailment: At the same time, Morris told the White House and Congress that it might not be a good idea to not accept e-mails tha tell their constituents who participate in vote.com, even the ones who elect them.
Contradiction: Morris told the White House and Congress there was nothing to worry about.