The 2016 election has shown that when there is a close result, negative advertising can be a very powerful campaign tool. (theconversation.com)
It turns out people can run financially powerful campaigns on small dollar contributions. (suffolktimes.timesreview.com)
Given this gender variance, it's ironic that the most powerful campaign weapon in the pro-choice lobby's armoury is that abortion is «a woman's right to choose». (totalpolitics.com)