Sex offenders

Sex offenders; one of the most dangerous predators we have, but what can we really do about them? Most of them we don’t even know exist because they’ve never been arrested…like Jerry Sandusky who for years went about his business of abusing young boys and everyone remained silent on the issue. Even his wife was clueless or was she?

Your thoughts on this topic and should we allow sex offenders to take distance learning classes in online colleges or should colleges start running student’s criminal records? Even then like a serial killer they may go for years undetected.

Do not use any reference. Just for personal opinion. 300-350words is ok