BTW, those on the Right are NOT refraining from politicizing the issue of gun violence in America:
The Las Vegas Massacre Was A Ritual Sacrifice To The Second Amendment
http://www.huffingtonpost.com/entry/las-vegas-shooting-second-amendment_us_59d3a3cae4b0f962988a1bbb
Why then when someone on the Left tries to make an issue of something like responding to gun violence, we're attacked for trying to capitalize on someone else's hardship?