This campaign is not getting any friendlier.

It is, however, getting a little more entertaining.

When listening to Sen. Barack Obama liken rival Sen. Hillary Clinton to Annie Oakley, sitting out there in the ol’ duck blind, it’s hard not to smile.

After the way she’s been touting her gun-toting ways as a desperate response to Obama’s overblown remarks about bitter voters in Pennsylvania, Clinton certainly deserves a good ribbing. And a prompt exit from the Democratic race.