I remember years ago we were only suppose to invite bible studies and interested ones to the memorial. Then it changed. Invite everybody!! I never understood that.
It's hard to maintain your tax-exempt status as a religion in the USA, dear Pontoon (peace to you!), if your most "sacred" meeting of the year isn't open to the public. Goes counter to the whole "freedom of religion" thing guaranteed by the US Constitution. Also, violates the Constitution of many states, including California. Religious organizations enjoy tax-exempt status because they are "open to the public" (some might remember when churches weren't even permitted to lock their doors but had to stay open 24/7 for the indigent! Vandalism changed that...). Hence, the "Public Talk." That is why it is named so, as all of the others meetings truly are for members, family, and those on the brink of joining...
Some have hinted that the reason for removing the home Book Study was traffic, safety, potential risk of pedophilia, and other issues. While all of these are valid reasons, I think that the fact that the meeting was NOT "open to the public"... but conducted in private homes... and thereby, potentially undermining their claim of tax-exempt status... was the reason for removal. I believe a change in the Tax Code prompted it as a religion cannot hold onto its tax-exempt status by having certain of its meetings "closed" to the public... or held in places that the public cannot access.
I hope this helps!
Again, peace to you!
A slave of Christ,
SA, who believes law school was actually good for something... including understanding "religious" corporations and how their tax-exempt status is derived and maintained (and yes, the WTBTS did come up in law school on occasion)...