Reies Lopez Tijerina was nicknamed "King Tiger" and "the Malcom X of the Chicano Movement," True False

Reies Lopez Tijerina was a prominent Mexican-American activist and leader in the Chicano Movement of the 1960s and 1970s. He was known for his advocacy for Mexican-American civil rights and his efforts to address issues such as land grant rights and educational inequality. Tijerina was indeed nicknamed "King Tiger" and was often compared to Malcolm X, another prominent civil rights leader, due to his militant stance and advocacy for the rights of Mexican-Americans. Therefore, the statement that Reies Lopez Tijerina was nicknamed "King Tiger" and "the Malcolm X of the Chicano Movement" is true.