In his "Armed Madhouse" book tour stop in Seattle, investigative journalist Greg Palast, the first to investigate and expose the massive disenfranchisement of Florida voters in 2000 by Gov. Jeb Bush, reports on the equally appalling disenfranchisement of millions of voters due to voter registration purges throughout the country in 2004. Lack of mainstream media coverage of this chronic abuse of democracy is the subject for Palast's justifiable scorn and ridicule. Less