Senator Chuck Grassley held a town hall discussion in Oskaloosa Tuesday were topics included vaccinations, infrastructure and increasing tensions in Afghanistan.

He also touched on California’s Proposition 12 which requires pig farmers to provide more living space for their animals.  According to Grassley, Iowa is home to around one-third of the nation’s hog population and Proposition 12 “will hurt our economy.”

Grassley said he will let the public know whether he plans to run for re-election by Nov. 1, 2021.