mr tomlinson , 47 , crashed and dies from a heart attack near the bank of england after being caught up during the demonstrations on his way home last wednesday . his son mark , 26 , said : " through cctv and pictures that i ' ve been shown he got refused access on a variety of barricades that people had set up . and the missing pieced puzzle was what happened to him when he climbed into royal exchange place . i think stuff we ' ve just seen has answered a lot of issues . "
Mr. Tomlinson was hit by a policeman.