i just saw this as well, and it breaks my heart that we lost another of the originals from Jim Henson's company. frank oz may still be here, but he's turning i think 72 this year and he won't always be here either.
S. Street can go off the air in say 50 years from now, but it won't be nowhere near as good as it once was. i haven't watched it in recent years but i've heard it sucks ass now.
they've made to many changes and NOT for the better. from what i've heard