Of course 16 year old boys can make their own decisions about sex but when I entrust my kids to an after school care program I shouldn't have to worry about their coach buying them booze and fucking them.
16/23 isn't a war crime but you can't blatantly disregard the responsibility this woman had for these kids.
Umm, if my 16 or 17 year old comes home and tells me he had sex with her, I'm giving him a pat on the back.