Vice President Mike Pence dialed up his immigration rhetoric at a stop in Hudson today, blaming migrant caravans in Mexico in part on Democratic policies as he urged voters to back Wisconsin’s Republican ticket. Pence’s stop comes as Republicans Gov. Scott Walker, U.S. Senate candidate Leah Vukmir and their Democratic opponents make their final pitch to voters ahead of Tuesday’s midterm elections. Pence at the Hudson rally said he had renewed confidence that voters across the nation would choose Republicans and keep the House in GOP hands even as President Trump Friday acknowledged Dems could take the majority and that