WASHINGTON (CNN) -- The head of the House Democrats' campaign committee, Rep. Rahm Emanuel, had heard of former Rep. Mark Foley's inappropriate e-mails to a former male page a year before they became public, a campaign committee aide told CNN. Foley, a Republican, resigned after the scandal broke. House Speaker Dennis Hastert and other Republicans have suggested repeatedly that some Democrats knew about the e-mails earlier than they have acknowledged, but waited till midterm elections approached to bring up the issue. Emanuel's campaign committee aide said Friday that the Illinois Democrat was informed in 2005, but never saw the correspondence...
