.........That wasn't what the president promised. But wait,the president can explain. It's not what we think. People won’t have the same insurance—they will have better insurance, administration officials assure. That's not the way some of the people receiving these letters see it. The president's original promise was so ironclad and repeated so often that any explanation now sounds like dissembling.[SNIP]In the summer of 2009,the president began to tailor his message to assuage these very people. If you liked what you had,it wasn’t going to change. That was a broad and simplified claim and the press called him on it. The...