The number of careers and professions available to practicing Christians is shrinking by the day. You can add a career in public health to that list. Dr. Brendan Bain, one of the leading AIDS experts in the Caribbean, has been unceremoniously cashiered from his post for having the temerity to tell the truth about the cause of AIDS. A long-time and highly respected professor at the University of West Indies until his retirement in 2012, Dr. Bain was praised by all as a "pioneer” in the effort to combat HIV/AIDS, which is at epidemic proportions in Caribbean nations. Since his...