Both House Speaker Mike Johnson (R-Louisiana) and former President Donald Trump are both heavily leaning into the narrative that foreign-born US residents are somehow influencing American elections. But a law enforcement officer who faced hordes of Trump supporters on January 6 isn’t buying it. While standing next to Trump at Mar-a-Lago, Johnson announced Friday that he planned to roll out a legislative proposal to ban non-citizens from voting. During the press conference, the speaker suggested that the Biden administration was encouraging undocumented immigrants to sign up for welfare, and th…