WASHINGTON, DCBeltway insiders and members of the media expressed concern Monday that President Bush has not been heard from for nearly five weeks. 'I hope he's okay,' said Secretary of State Colin Powell. 'It's just like him to go off on a fishing trip to Alaska or something and not tell anyone. Which is fine. I mean, he's the president and can do what he wants and all that, but we kind of need to wrap up this whole Liberia thing we started.' White House Press Secretary Scott McClellan admitted that he was unclear about the president's whereabouts, but figured he must be 'off somewhere busy with something.' 