The accusations against Stephen Bannon occurred during a 1990s legal dispute.
A HuffPost/YouGov survey found that 54 percent don't think Donald Trump is the best choice.
Stephen Bannon met veteran Democratic pollster Patrick Caddell last weekend.
A few hours earlier, Mark Burns defended it, saying he shared it out of frustration.
Johnson and Weld will appear as independents on Ohio's general presidential election ballots.
The Republican fundraiser has said she'll back Clinton over Donald Trump.
An angry caller confronted Limbaugh on his show over Trump's shifting stance.
Johnson says Trump's calls for deporting all illegal immigrants are "a ludicrous notion."