So? It's clear that many white working class voters who were once open to voting Democratic have turned away from the party, so whether they have a military or evangelical background shouldn't matter, unless you think there's been a sudden surge in military or evangelical voters recently.
I wouldn't count many military or evangelical voters to be a part of the white working class. As many of them fit into the middle class or upper class category.
Likewise some of these voters aren't even white to begin with.