Tragically, we're witnessing increasing numbers of young people walking away from the faith they were once taught. Many go off to college only to see their beliefs shattered by academia. Many find they're not grounded to respond to the onslaught of attacks that come and as such have been abandoning them. -In order for listeners to be defenders of the faith who can pass these issues on to young people, Crosstalk welcomed Pat Roy. He's a speaker with Genesis Apologetics, a ministry that is committed to providing Christian families with biblically and scientifically based answers to the evolutionary theory.