When you add senility to pre-existing idiocy, the result is Joe Biden. His struggle to put together coherent sentences, every time he speaks, is so obvious on camera that it makes any video report a candid camera session. In his latest "gaffe" Biden was seen mis-pronouncing the word "psalmist" as he tried to recite some biblical quote in his Thanksgiving message. Biden utters it as "palmist" - LMAO!