Basically, it takes note of some the latest developments in this abhorrent trend:
One can see these trends in harsher relief amid campaigns for the Senate and House. Olympia Snowe, a moderate and much-beloved GOP senator from Maine facing her first primary challenge, is retiring because of a lack of bipartisanship and mechanisms to find “common ground.”
Sens. Richard Lugar and Orrin Hatch — both stalwarts of the GOP who have committed apostasy by trying to work across party lines — face primaries this season that imperil their survival: A poll Thursday morning found Lugar down 5 points to a tea party-backed challenger in Indiana, and Hatch failed to secure a 60% supermajority at his party’s convention in Utah, sending his race to a primary. Only two years ago in Utah, another stalwart Republican who had worked with Democrats, Bob Bennett, was deposed by an ideologically purer primary challenger.
In the House, meanwhile, the once-robust cadre of “Blue Dog Democrats” — moderate to conservative members of the liberal party — has been winnowed out, with two more members (Reps. Jason Altmire and Tim Holden of Pennsylvania) defeated in primaries this past Tuesday by opponents from their left flanks.
As of 2010, there were as many as 54 Blue Dogs, but the midterms knocked their caucus down to 26. With retirements and primaries, that number will probably be well below 20 by next January — an effect that further turns Democrats into the party of the left…
Are there any good guys left? Yes there, are, but they are few:
So it’s crucial to bolster the men and women of courage in politics: the ones who can act as ambassadors between these increasingly dug-in parties and who can kindle that small flame of trust that has almost gone out. Sens. Lamar Alexander (R-Tennessee) and Mark Warner (D-Virginia) and a handful of others, for example, have launched laudable work on this count in the Senate, pulling together small, quiet dinners with legislators from both sides of the aisle who are strong in principles but equally strong in their commitment to moving the ball forward for the country…