The experience of the Catholic church, homosexual priests and boys shows that it doesn’t end well.
The experience of Penn State, Jerry Sandusky and boys shows it doesn’t end well.
The experience of the BSA itself, homosexual leaders and boys shows that it doesn’t end well.
Given all that, anyone agitating that the BSA should allow homosexual leaders is either too moronic to be allowed out of the institution unsupervised, or actively wishes to promote the molestation of boys and should be shot in sight.
One problem with that though is that as far as I knew Sandusky wasn't an open homosexual. I prefer the BSA keeps its current policies as well but I've never seen the Sandusky argument as effective against open homosexuals for the reason above (it does work though to promote eternal vigilance).
I aactually got in aheated arguemnt with a lib in my office who went out if his way to tell me that he sent his Eagle Scout medal back to the BSA because of the treatment of gay scoutmasters. He refused to believe that homsexuality had anything to do with child molestation.
I asked him how long he thought the Boy Scouts would survive as an organization once parents learn that they would be submitting their sons to a misquided experiment to see if he is right. He just got mad and stormed off. Typical.