Personally, I did not nor do I think anyone else advocated "violence" against Bush or any other person. Once taken into context, Bush's seemingly lack of compassion can be found in the non-action during Hurricane Katrina & the known levy problem in New Orleans before it hit (there is evidence in the media supporting it), the unnecessary war in Iraq, the recent Dubai scandal, and the recent violation of civil liberties in the name of protection.
I am merely stating that he seems to have little compassion for those outside his social class and ethnicity. Given his low approval rating (37 or 39 percent recently), members of this forum are not the only persons sharing such an opinion. However, promoting violence against anyone is wrong, and I have not seen what you have suggested here.
"First, they laugh at you. Then they fight you. Then you win."-- Mahatma Gandhi
Peace & Blessings,