JW is libertarian, not conservative. Though he once edited the WSJ, that
fine publication now calls him a "maniacal self-promoter." I lost all
respect for him as an economist and pundit when he began promoting Louis
Farrakhan of the Nation of Islam as a peacemaker in the Middle East and
in US race relations.
Did Saddam gas his own people?
Yes. See the well-documented article on Wanniski's misunderstandings of
Stephen Pelletiere's claims about Halabja. Note the last link (second to
last paragraph) to Human Rights Watch. http://slate.msn.com/id/2063934