Why do indecent sexual behaviors often take place between teachers and students in public schools?

"often" is incorrect. there are well over 1 million teachers and 25 odd million students. you hear of such things maybe a few times a year for all of them.

real odds? i'll hazard one in 250,000 as measured by the teachers. that's not "often"

Dat NlGGER Trayvon Harris Sr. Be bangin' Mrs. Applegate behind de girls gym.

They don't happen "often". To suggest otherwise is either ignorant or stupid.

Schools are too liberal?