Our guest today is Trish Hack-Rubinstein, President and Co-founder of the Friends of Fresh and Green Academy, a school for impoverished children in Addis Ababa, Ethiopia. Although she's been a flight attendant, Trish has felt the need to be involved in the lives of the poor since her youth. And when Trish first visited Ethiopia in 2008, she instantly felt a connection to the school, the people, and the country.

Family Practice Doctor, Allan Teel has been considering the issue of elder care for some time and offers both a plan and a working model. Through community solidarity and today's technology, Dr. Teel's Full Circle America ensures that elders get the help they need, the company they crave, and the independence they cherish. We talk today with Dr. Allan Teel, author of, 'Alone and Invisible No More'.

While politicians, celebrities and scientists who've dedicated their lives to combating HIV/AIDS are often featured in the media, those working tirelessly behind the scenes to stem the spread of this disease are left out of the spotlight. Today we take you to Namibia and speak with members of the Catholic AIDS Action staff on their work and commitment to improving the lives of their countrymen stricken with HIV/AIDS.