Last week congress voted on a bill that would prevent the IRS from targeting based on political beliefs, H.R. 3865.
It passed 243 to 176 but that's not the story here. The story is that both Annie Kuster and Carol Shea-Porter voted against this.
Both NH representatives apparently feel it is ok for the IRS to target based on political belief. I wonder if they would feel the same way if we currently had a Republican president and he used the IRS to target them and their supporters? Since they choose not to support any laws against this, perhaps we will eventually get to find out.