We have spent more than $22 billion in response, claims and other costs to date, and we remain committed to finishing the job,??? Thomas said.</p><p>DISAGREEMENT OVER CLEANUP</p><p>Graves said he is been frustrated that the Coast Guard has been unwilling to force BP to clean up remaining oil.</p><p>???The law says they are liable for it,??? Graves said. ???Quit the games and clean it up.???</p><p>Co