Here are some links to others who feel the same way.
The Humane Society of the United States
Ohio Ecological Farm and Food Association
Here's a bunch more
I find it very interesting that the Cattlemans Association, The Corn Growers Association, The Pork Producers, The Poultry Association, etc. all support this issue and the Humane Society does not. Animal Welfare isn't really the issue on the table.