By Jason Duaine HahnOriginal Source: people .comA recovering addict is hoping to lend a helping hand to others on their journey to sobriety by providing them with free memberships at the gym she founded.Krissy Mae Cagney runs Black Iron Gym, a fitness center out of Reno, Nevada, that the 29-year-old opened three years ago. The gym, of which she is the sole owner, is where she has built not only physical strength, but the fortitude to stay off the cocaine and alcohol that consumed her life for so many years. Throughout her teens and early twenties, Cagney says she was placed into numerous rehabilitation programs to...click here to continue reading