Spent the morning with my Arch Enemy

I woke this morning with the thoughts of my first task at hand, those %#$# potato bugs. I killed one early on in the season and 10,000 have come daily to pay their respect. (And never leave) I pick those vine eating monsters off by the 100's each and every day. We are really trying to raise an organic garden with NO pestisides but man those tater bugs are about to get my goat as the saying goes. I have sprayed them many times with a dish liquid and water solution and they seem to love it. I can almost hear them laughing as they float along in the suds of the spray. If I had any hair I would be pulling it out by the handfuls. Not really, if I had a head full of hair I would rule the world. Anyhow that is how my day starts, planning my attack on my Arch Enemy, thoses &%#$%#$ tater bugs. Any suggestions on how to get rid of these MONSTERS?? Help me, PLEASE.