By Johann Hein B. Arpon Bulatlat.com A death squad in Eastern Samar claimed another victim with the brutal murder of Rodrigo Catayong, PhD., 55 years old, chairperson of KARAPATAN-Eastern Samar yesterday morning just in front of the McArthur, E. Samar Catholic church. He was on his way to church with his wife Marcela, 54 years…