Good post by Post-Dispatch reporter Tony Messenger on how social networks like Twitter are changing the game.

“While covering the Democratic lovefest last weekend, I put a note on Twitter (I’m @tonymess, by the way) about how Republicans were exchanging nasty news releases about the Senate race in 2010 while the Democrats were uniting behind Robin Carnahan. Within minutes, the note had been passed around by countless Twitterites. The next day, Gov. Jay Nixon made the Republican infighting a central point in his speech to the group. Coincidence?”

Yeah, that must be it.

Man, all of this is SO painful for the old hands who can’t or won’t understand what’s happening and how to make it work for them. And so exciting for those do.

UPDATE: Here’s a screen grab of McCaskill’s most recent tweet. Call me naive, but I’ll be she gets some suggestions and I bet you reads them.