Sean Casten took on Peter Roskam, a twenty year Congressman and heir to Henry Hydes’ seat in this suburban Chicago district. Sean tapped into the district’s latent desire to make a change, the Republican leaning district was tired of Donald Trump and Peter Roskam. This spot, one of many, hammered home Sean’s message as a clean energy entrepreneur with a commitment to tackle climate change. And Sean contrasted his independence in sharp contrast to Roskam’s down line support for Trump and his ignoring the interests of his constituents to further a Washington agenda.