You can get lists of campaign donors here: http://www.opensecrets.org
Start putting together a list those businesses that donate big to Dems, and circulate it around.
Starve the beast.
Took a look and found out that the execs at Harmony Gold donated to the Bamster. Being an 80’s kid and into anime, they are the ones that brought “Robotech” to the U.S. I’m really bummed.