Trivia: The store that Rogue and Wolverine are in when they are ambushed by the soldiers is the same store as the one that Wolverine showed up at in the first episode. The inside has changed, but the building and the scenery outside is still the same.
Through the Rabbit Hole - S2-E1
Trivia: The boy's comment, "Everybody is kung fu fighting" at the ruined school dance, refers to Carl Douglas' song of the same name from 1974, two years before this episode takes place, following the fledging martial arts craze in America. This song has recently (in a slight variation) resurfaced in Kung Fu Panda.