A Florida septuagenarian stands accused of threatening to murder a California Democrat and his children, according to reports. Michael Shapiro, 72, of Greenacres appeared in court on Wednesday in connection with the threats received by Rep. Eric Swalwell (D-CA) and his children, according to NBC News. Shapiro stands accused of leaving sinister voicemails at Swalwell’s congressional D.C. office in December, according to the report. Swalwell received five voicemail messages on Dec. 19 that the caller would “come after you and kill you” and that he’d “come and kill your children,” according to th…