board of governors conference. she may not want to host it for political reasons but that's not a reason to sidestep the tough issues that border governors must address, including migration and border violence. governor richardson will look for alternative sites to hold the conference with or without arizona's participation. >> instead of damning arizona, they should have damned the, you know, confronted your friends to the south and saying look, all six of you mexican governors may be under political pressure but that is dead wrong. governor brewer said today she was disappointed that richardson, schwarzenegger and governor rick perry of texas did not back her up. moments ago in an interview, richard son told me that brewer acted unilaterally and that was wrong and the conference would happen elsewhere with or without her. as for brewer attending the spokesman said it was unlikely since it would be like her boycotting her own state. in los angeles, william la jeunesse, fox news. >> shannon: the federal challenge to arizona immigration law will be led by the same justice