After Noonan 's death in Vietnam , O'Malley remained in contact with the Noonan family .
After Noonan 's death in Vietnam , O'Malley visited Noonan 's mother every year on Memorial Day .
After Noonan 's death in Vietnam , O'Malley remained in contact with the Noonan family and visited Noonan 's mother every year on Memorial Day .