It’s a day ending in “y” so Obama campaign adviser David Axelrod is crowing about Mitt Romney’s “clandestine” meetings again. Axelrod assumed that the reporters who hang on his every word would dutifully pick up his talking point like good little lapdogs.

But CBS News White House correspondent Mark Knoller didn’t let him get away with it.

It’s almost too easy. Where’s the challenge?

Axelrod’s response to Knoller’s tweets about the most transparent campaign evah? Crickets.

Chirp, chirp, chirp.