[CheneyChick]

Somebody's lying. Darrell said that Tom would not spoil this and Tom is being stubborn.

[BunnySlippers]

And Tom and Burton differ widely on their phone call. I suspect that Issa is fed up with McClintock. Frankly, I don't believe a word he says.

[NYC Republican]

Somebody's lying. Darrell said that Tom would not spoil this and Tom is being stubborn

No one's really lying, it's parsing words. McClintock says he's not going to be a spoiler. One could view it as him thinking that it's Arnold who's the spoiler, and he wouldn't consider himself a spoiler at all.