AN ANGRY MOB of Arab refugees stoned and burned an Israeli reserve soldier to death after his car struck two Palestinian teenagers in a refugee camp, the army said Friday . . . JOHN E. "JACKIE" MORAN, who had been a child film actor in the 1930s, died of cancer Thursday in Greenfield, Mass., at age 67. He was discovered by the late Mary Pickford and appeared in several Hollywood films, including the 1938 version of "The Adventures of Tom Sawyer" and "Destination Moon," a 1939 Buck Rogers serial . . . SEA WORLD officials were puzzled Friday by the sudden death of the park's only male killer whale, Kanduke.