Known for political temperance, Iowa moves sharply right
http://hosted.ap.org/dynamic/stories/U/US_IOWA_GOP_SHIFT?SITE=AP&SECTION=HOME&TEMPLATE=DEFAULT&CTIME=2017-02-19-11-34-45
...this will not get a lot of coverage, but let a few paid thugs show up at a republican town hall meeting and it's a "grass roots revolution".
Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!