Berggren 's political views appear to be in keeping with those of his parents .
Berggren has used Berggren 's career as a mirror to reflect those beliefs , stating Berggren he is like a bricklayer building upon the foundation that has been laid down Berggren 's his father .
Berggren 's political views appear to be in keeping with those of his parents , and he has used his career as a mirror to reflect those beliefs , stating that he is like a bricklayer building upon the foundation that has been laid down by his father .