Mona Rutger and her group are rehabilitating injured animals so they can get back into the wild . She says she has rescued more than 42,000 injured , orphaned and displaced animals . Hide Caption 1 of 6 Photos:Wildlife rehabilitation in Africa Do you know a hero ? Nominations are open for 2013 CNN Heroes .
Mona Rutger and her group are rehabilitating injured animals so they can get back into the wild . She says she has rescued more than 42,000 injured , orphaned and displaced animals . Human-related causes are most commonly to blame , Rutger says . Do you know a hero ? Nominations are open for 2013 CNN Heroes .