Can Perry's ground game rescue him in Iowa?

As of Friday, the Texas governor had signed up 1,500 precinct leaders in Iowa, a source inside the Perry campaign told CNN…

The Perry camp also has 470 out-of-state volunteers descending on Iowa this weekend (including Perry’s own family, which flew in on Friday).

The source said that by caucus night, “we will easily have over 2,000 Perry volunteers” fanning out across the state knocking on doors and speaking for Perry at their voting sites.

That means roughly 95% of caucus locations will hear from a representative from the Perry campaign on Tuesday night, the source added.