Francisco Cuxum Alvarado, aka Francisco Cuxun-Alvarado, 64, who had been held in federal custody since his indictment in May 2019, pleaded guilty to one count of illegal reentry into the United States in September 2019, and was sentenced by U.S. District Court Judge Indira Talwani to six months in prison. Cuxum Alvarado was apprehended as a result of the work of ICE HSI special agents and…