For eight years Penna Dexter served as co-host on Point of View with founder Marlin Maddoux. Following his passing in 2004, she has served as co-host and frequently as Kerby Anderson’s guest host. Her weekly commentaries are carried on the Point of View website and air on the Bott Radio Network.
Penna’s heart is in educating and encouraging Christians to influence the culture and politics. She has also served as co-host and commentator on other local issues-based radio programs. She worked as a consultant overseeing the launch and production of the Family Research Council’s nationally syndicated radio program, Washington Watch Weekly. 
Penna’s interest in conservative politics and the issues that affect the family began when she was a child working on political campaigns with her parents. She graduated from the University of Southern California with a degree in International Relations. She spent 8 years in the banking industry.
Penna and her husband Todd have three children and nine grandchildren. They attend Christ Church, an Anglican congregation in Plano, Texas. Penna serves on the vestry and as a chalice bearer.