you've got three young boys. how are they getting on? >> they're really good. just to finish on that. i did this jewelry line and the proceeds are putting in lots and lots of wells in africa. we're so thrilled about that. we started a program called "clean" with that that teaches these kids how to have sanitization, how to be clean, how to not carry disease. this is a big part of this clean water program. >> i think it's great, it's a very important thing. >> one kid dies every 20 minutes from lack of clean water. >> how are you getting on being a single mom? >> well, you know, when i had this bright idea that i should go ahead and pursue this course of action, i was a younger person. now my kids are growing up. they're soon to turn 5, 6 and 11. you know, it's a handful of kids.