Haven Hanewinkel (née Tester) is a poet and songwriter and is pursuing a career in mental health counseling. Haven spent much of her childhood living overseas as a missionary child but currently re...ver maisHaven Hanewinkel (née Tester) is a poet and songwriter and is pursuing a career in mental health counseling. Haven spent much of her childhood living overseas as a missionary child but currently resides in Missouri with her husband, Tyler, and their son, Ephraim.ver menos