So for their son to die for nothing , and now he is no more -- Susan Spears Zacharias said she relates to Tillman parents , who fought with Don King . Her son was killed by a fellow Marine in Vietnam , she says . Military should have put its energy into finding the truth about Tillman 's death , she says . Truth : Truth would have allowed Tillman 's parents to lay their son to rest .
Susan Spears Zacharias said she relates to Tillman parents , who fought with Don King . Her son was killed by a fellow Marine in Vietnam , she says . Military should have put its energy into finding the truth about Tillman 's death , she says . Truth : Truth would have allowed Tillman 's parents to lay their son to rest .