I feel like I should just add in something here: There actually IS an urban legend that Mr. Rogers was a Marine sniper at one point in his past. I first heard it from my dad, who parroted it like it was gospel. Now, a rudimentary search on Snopes reveals that rumor to be false. But you know, that just didn't stop us from sullying basically every childhood memory we had of him.
-The more "grown-up" shows Fred watched on that picture frame TV when the cameras were off;
-Where Trolley's track ends.