Nation Midterms offer clues about Trump’s chances in ‘blue wall’ states in 2020 November 13, 2018 Craig Gilbert, Todd Spangler and Sam Ruland, USA TODAY Network Comments Off on Midterms offer clues about Trump’s chances in ‘blue wall’ states in 2020 GOP midterm losses in Wisconsin, Michigan and Pennsylvania point to the challenge Trump faces in 2020 in trying to replicate his 2016 victory.