They've flipped back and forth over the years, and the length has been tweaked as recently as 2007. I think that what happens is everyone blames DST, but the r

They've flipped back and forth over the years, and the length has been tweaked as recently as 2007. I think that what happens is everyone blames DST, but the real culprit is just that the days are shorter in the winter and there's not much we can do about it.