December 2, 2021 https://arizonawildcats.com/news/2021/12/2/track-and-field-who-we-are-grace-hal… Arizona Athletics Grace Hala'ufia, a sophomore at UArizona, represents the University both as a Track athlete in throwing and in the lab of Dr. Daniela Zarnescu, studying the development of neurodegenerative disorders. Related Engaging Students Improving Health Related Researchers Daniela C Zarnescu