I know when these people think "corporation" they think "Goldman Sachs" (why wouldn't they since half of them are in the 0bama administration) but my little local feed store is own by a family is a "corporation" as is my BIL's lighting store. The law also means groups like the NRA will have the same voice and George Soros...I'm guessing there are equivalent groups on the left, though why they'd be necessary I can't say with unions, banks, financial institutions, filthy rich Hollywood types, and a 527 for every little thing from special rights for people with hangnails to the "committee to change my pony order to a unicorn". Honestly, if congress can use OUR money to bribe their fellow congresspeople, then I don't see why private companies shouldn't be able to use their OWN earned money to support candidates and causes.
Cindie