Discussions

I live in Brentwood, and have a problem with moles. I had them last fall and called animal control, who came and trapped some (unsure if one or two). It seems they are back!! They are wrecking what little yard I have! Does anyone one have any ideas as to how to get rid of them for good? Is there something I can put down into the holes? I have called animal control again, and will also see what they say.  
 
Any help would be appreciated.  
 
Thanks