A retired lieutenant general tore into Rep. Nancy Mace (R-SC) in an article for the local Island News, calling her a “danger to national security.” Mace, a fervent supporter of former President Donald Trump, has a history of bizarre behavior, including wearing a Scarlet Letter shirt in response to criticism from her party about voting to remove Kevin McCarthy as House Speaker, and claiming that Black people who take offense at her deliberate mispronunciation of “Kamala Harris” don’t respect women. Maces’ former staffers have described her as mentally unstable and obsessed with getting airtime …