FEBRUARY 18--The man suspected of intentionally crashing an airplane into a Texas office building today appears to have posted a lengthy online diatribe attacking the Internal Revenue Service and declaring that, "I know I'm hardly the first one to decide I have had all I can stand." The six-page manifesto, which you'll find below, is dated "2/18/10" and is signed "Joe Stack (1956-2010)." Andrew Joseph Stack, 53, has been identified as the man who flew a small plane into an Austin building housing IRS offices. The statement was uploaded to the front page of a web site that was registered...