Those points are ridiculous.
#1 The Koch brothers aren't alone in wanting to see an end to minimum wage. There's a legit economic reason to be against it, one that could actually help the economy in the long run. Of course, that entirely depends on whether or not we can get illegal immigration under control.
#2 Unions are completely unnecessary in this day and age. Initially their fight was noble, but do building maintenance workers really warrant nearly $20/hour and 3 weeks vacation? Same for nearly all trades. It drives up costs, and the cost of opening new businesses. I say this as a son of two lifetime members of unions.
#3 Are they kidding us with this voter intimidation bullshit? The pollsters on the Upper East Side where I normally vote are all predominately black, and it's a predominately white neighborhood. I never heard of any "voter intimidation". But apparently white pollsters operating in minority neighborhoods is wrong, and can intimidate voters. Also, Voter ID cards should be necessary. There really has to be a better way to ensure free and fair elections in every district. It still amazes me that people can vote without any form of ID at all.
Rolling Stone is such full of excrement. There may be other reasons to hate on the Koch brothers, but they're hardly "ruining" America.