my name is rock hill dixon. well, my full name is marolla k, but i don't get an image until i'm in trouble. i love it. i won't print a test positive to her child in my teen 98. i am the executive director for positive action for treatment of access. i also worked at lawrence university as a mental health counselor. here to have you talked to linda gal, welcome to the stream, introduce yourself to international audience. i say me that try to i am linda, gail known as l g b as well. i'm a medical doctor, trained infectious diseases, dr. closet social worker. i've been working in the a chevy field now for going on 30 years. and i run an organization called the days mon t to a chevy. st. take here in cape town. and our purpose is to reduce the impact of a chevy and related infections, including tuberculosis in people from some of the poorest communities here in the southern tip of africa. so good to have so many perspectives with us on the street today. i'm going to get you to bounce around the different parts the w