Alex Trebek's daughter, Nicky Trebek, is carrying on her father's legacy of graciousness and giving. Looking back at her dad's indelible mark on culture and tireless dedication to his fans, Nicky opened up to ET about how she's keeping her father's torch burning bright.Speaking with ET's Lauren Zima, Nicky explained how, since Alex's death last year, she's been focused on «getting involved in as many things as possible that he had started. That seems to just give me a purpose.»Trebek died on Nov.