Never ask a lady her age

So the church just announced a batch of new mission presidents. Nothing unusual in the bunch, but when i was scanning through them, i noticed a bit of an oddity: In every case, the names of both the new (male, by virtue of church policy) mission president and his wife are given, but while every man has an age attached to his name, none of the women’s ages are given.

I have to wonder why. My favored (though, sadly, probably wrong) explanation is that it’s to keep anyone from figuring out whether they’ve broken the “half-plus-seven” rule.