culture maintains to deal with a threat like climate change, a changing environment. >> reporter: gavin dixon the community development manager with the alaska native tribal health consortium. gavin, thank you so much. >> thank you. >> woodruff: tonight's brief but spectacular features performer adrienne c. moore, an actress best known for her rol orange is the new black. she opens up here aboutepulling char from her upbringing in atlanta, and the impact herr. father had on this is part of canvas, our culture.ng covering of arts and pe what i love about acting and being in front ole is honestly seeing their expressions. my first production that i can remember was the best christmas pageant ever in nashville, tennessee. i had no lines, just the little but that gave me ae to look at every single pin the audience during the show and seeing them smile, and laugh, and have feelings and emotions. and from tt moment on, i said, "i want to do this for the rest of my life." orange is the neblack came about just like any other audition. they called me in for black cindy.im diately when i read it i said