Rand faces emerging doubts at home
Sen. Rand Paul's presidential campaign limped into August under the weight of poor fundraising and sapped staff morale.
Then the indictments last week of two longtime Paul advisers sent shock waves through the Kentucky Republican's orbit.
And, last Thursday, Paul was widely seen as falling short in the first GOP presidential debate before a huge television audience.
Now the bad news: Paul's woeful month could get even worse.
Paul has been furiously lobbying Kentucky Repub...