You only have to listen to him speak on the issue of the border. His response is that family values do NOT stop at the Rio Grande.
Another response to a secure the border statement Bush replies with a "they just want to put bread on the table for their families"
And if that does not convince you he called the Minutemen "vigilantes" and the last I knew the Minutemen were not setting up their chairs in the immigration offices dictating which visas are good and which visas are not...they are watching the border!
Bush's CBP arrested 1.2 million illegal aliens at the border in FY2005.
Bush didn't call the Minutemen vigilantes.
Bush doesn't have an open border policy.