Christopher Sign

News reporter, whistleblower, author of Secret on the Tarmac, dies of apparent suicide after receiving many death threats
christophersign.com

LC Payseur

Industrialist, wealthy investor aka Lewis Cass Payseur, son of Daniel Payseur who believe could be a descendant of King Louis XVI and Marie Antoinette
1850-1939 (89)

Martin Luther King Jr. ("MLK")

Revolutionary civil rights activist aka MLK Jr., pioneer in the American civil rights movement, fought against racial segregation for the Negro Revolution in 1963, religious leader, assassinated
1929-1968 (39)
nobelprize.org