Sen. Katie Britt (R-AL) isn’t staying silent, doubling down on her efforts to blame Joe Biden for alleged consequences of his policies on the border. Britt was recently embroiled in scandal after her GOP State of the Union response was found to have been false or misleading because parts of it appeared to blame Joe Biden for injustices that occurred in Mexico many years ago. Days later, she sent out a self-pitying fundraising plea in which she declared her heart was broken. While Britt did do some right-wing news appearances after the State of the Union response video went viral, her social me…