an Entity references as follows:
Lyndon Hermyle LaRouche Jr. (September 8, 1922 – February 12, 2019) was an American political activist who founded the LaRouche movement and its main organization the National Caucus of Labor Committees (NCLC). He was a prominent conspiracy theorist and perennial presidential candidate. He began in far-left politics but in the 1970s moved to the far right. His movement is sometimes described as or likened to a cult. Convicted of fraud, he served five years in prison from 1989 to 1994.