Una Nowling is one of the hostesses of the Tenth Voice, which airs every Saturday. She also contributes to the program Every Woman, also airing on Saturday. In April 2016 she was elected to the KKFI Board of Directors for a 3-year term. In April 2017 she was elected to be Vice President of the Board of Directors of KKFI, and in April 2018 she was elected as President of KKFI.
Una is an engineering consultant, technical writer, and adjunct professor who is a transgender researcher and historian. She is the founder of the non-profit transgender information website Transas City, and speaks publicly at various venues in Kansas and Missouri about transgender topics. She mentors transgender youth and adults, organizes charitable outreach to transgender persons in the region, and has assisted with establishing legal protections for transgender persons.