Hmmm... so controlled dielectric breakdown with lasers... Use E-fields from lightning to produce gamma rays via http://www.wired.com/wiredscience/2011/01/l

Hmmm... so controlled dielectric breakdown with lasers... Use E-fields from lightning to produce gamma rays via http://www.wired.com/wiredscience/2011/01/lightning-antimatter-physics/ http://www.wired.com/wiredscience/2011/01/lightning-antimatt... collect positrons with a magnetic bottle. Finish with big jars of antimatter. I wonder...