Nobody can say if Congressman David Wu (D-OR) is mentally ill. Only a competent psychiatrist can make that call after a battery of tests have been administered.But senior members of the congressman's staff were concerned enough about his weird behavior to confront him just prior to the election and ask him to seek help.The Oregonian: Three days before the Nov. 2 election, U.S. Rep. David Wu's most loyal and senior staffers were so alarmed by his erratic behavior that they demanded he enter a hospital for psychiatric treatment.Their concern had been spiking for weeks in tandem with the Oregon Democrat's increasingly unpredictable performance on the campaign trail and in private. He was loud and sometimes angry, some of them told The Oregonian. He said kooky things to staff and -- more worrisome with a tough election fast approaching -- around potential voters and donors.Most of all, they were worried for Wu, a 55-year-old single father of two children.Earlier and gentler efforts had...(Read Full Post)