The "blue wall" is used to describe places that have usually voted for Democrats in presidential elections since 1992. Polling margins are close for Harris and Trump in three "pivotal" blue states.

The “blue wall” refers to a group of states that have consistently voted Democrat in presidential elections from 1992 through 2012. Former President Donald Trump managed to flip three of these ...

Donald Trump shattered the Midwest “Blue Wall” of states that Democrats had counted upon to retain the White House, achieving a sweeping national election victory over Vice President Kamala ...

Democrats are rebuilding their strength in the “blue wall” states that former President Trump won in 2016, raising the party’s hopes in a region that will prove critical to races up and down ...

President Donald Trump demolished the “blue wall” in the Great Lakes region two years ago. On Tuesday night, Democrats rebuilt it. The party’s candidates won races for governor and the ...

Kamala Harris and Democrats are feverishly working to fortify the “blue wall” states of Wisconsin, Michigan and Pennsylvania, still haunted by Donald Trump’s victories there eight years ago ...

As they compete for blue wall states with deep union roots, ... who have traditionally formed a turnout machine for Democrats in the Midwest.