Charlie Pierce

One of the great changes wrought by the increased public awareness of Alzheimer's - and thank you, Nancy Reagan, you wonderful tough old dame, you - is that people in the early stages of the disease are now speaking out while they still have the capacity to do so.

The Republicans find their faith imperiled by Barney Frank's marriage. There is always a shadow on the wall, a monster in the closet, a mysterious rustling in the teeming underbrush of the conservative Id.

From time to time, you have seminal personalities who really change the way the world sees itself - people like Gandhi, Martin Luther King, Nelson Mandela. Warren Buffett is that kind of person in the business world.