Sunday breakfast at a Providence, R.I., church is more than a free meal. Half the volunteers are homeless themselves: 'It's their [own] breakfast that they're putting on.'
During Lent, the season of reflection, Christians around the world are focusing on being better stewards of creation.
Have today's churches lost their way?
Pope Benedict XVI said it's 'necessary to perform penance' in response to public outrage at revelations of sexual abuse by Catholic priests. But some analysts say those hoping for change are up against a deeply conservative hierarchy.