If you'd like to understand how David and Charles Koch purchased politicians and elections to increase their wealth while gutting healthcare, crippling America's climate change response, and paving the way for the Trump administration, read Dark Money by Jane Mayer: slpl.bibliocommons.com/item/show/1338262116

Open Secrets provides a database of publicly available political donation data for you to search. You can drill down to your own zipcode here: www.opensecrets.org/states/