[Charles Martel]

Since Mitt isn't likely to agree to any formal debate, Newt could always follow him around and "debate" Romney in absentia, as he said he'd do with Obama.

Nothing to lose, right?

[ngat]

Yes, that is exactly what he will do.

In fact, I understand a big televised debate is scheduled down in Texas just before the Texas and California primaries, and two of the three remaining republican candidates have already accepted.

[Longbow1969]

Newt could always follow him around and "debate" Romney in absentia, as he said he'd do with Obama.

I doubt Newt could afford to do that at this point.