At age 37, after 20 years of battling the disease of addiction, Karen McGinnis found a reason to make a change and make it work -- the birth of her son. Now in long-term recovery, she says, "I’m a single, independent, fully self-supporting woman today. And it’s the most liberating thing I’ve ever experienced because there was a time in my life where I took advantage of the system. And I have overcome all of that."